diff --git a/tools/pic_for_obj/image_rander_small.py b/tools/pic_for_obj/image_rander_small.py
index 82a9ef0..1b84df6 100644
--- a/tools/pic_for_obj/image_rander_small.py
+++ b/tools/pic_for_obj/image_rander_small.py
@@ -86,9 +86,8 @@ def rander_image_and_check(args):
     """渲染图片"""
     # 列出obj列表
     pid = args.pid
-    pid_file_dir = os.path.join(args.input)
+    pid_file_dir = os.path.join(args.input,pid)
     if not os.path.exists(pid_file_dir):
-        print(f"{pid_file_dir} 文件夹不存在")
         return
     obj_file_list = [aa for aa in os.listdir(pid_file_dir) if aa.endswith(".obj")]
     if len(obj_file_list)==0:
@@ -104,7 +103,6 @@ def rander_image_and_check(args):
     is_rander = False
     # 根据obj表渲染图片
     for obj_file in sorted_obj_file_list:
-        print(f"开始执行blender渲染--{obj_file}")
         start = time.time()
         # 初始化blender环境
         bpy.ops.wm.read_homefile()
@@ -124,12 +122,12 @@ def rander_image_and_check(args):
         # 导入模型文件
         print(f'{time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())}: import pid: {pid}')
         start_import = time.time()
-        print("===============", os.path.join(args.input, obj_file))
+        print("===============", os.path.join(args.input, pid, obj_file))
         with stdout_redirected(to=os.devnull):
-            bpy.ops.import_scene.obj(filepath=os.path.join(args.input,obj_file))
+            bpy.ops.import_scene.obj(filepath=os.path.join(args.input, pid, obj_file))
         print(
             f'{time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())}: import pid: {pid} done in {time.time() - start_import:.2f}s')
-        texture_path = os.path.join(args.input,texture_file)
+        texture_path = os.path.join(args.input, pid, texture_file)
         materials = bpy.data.materials
         for material in materials:
             # 确保材质使用节点树
@@ -145,7 +143,17 @@ def rander_image_and_check(args):
         imported_object = bpy.context.selected_objects[0]  # 假设只导入一个模型
         # 获取模型的边界框（bounding box）
         bbox_corners = [imported_object.matrix_world @ Vector(corner) for corner in imported_object.bound_box]
+        min_z = min(corner.z for corner in bbox_corners)
+        bpy.ops.object.select_all(action='DESELECT')
+        imported_object.select_set(True)
+        bpy.context.view_layer.objects.active = imported_object
+
+        # Move object down so lowest point is at origin
+        imported_object.location.z -= min_z
 
+        # Apply transformations
+        bpy.ops.object.transform_apply(location=True, rotation=True, scale=True)
+        bbox_corners = [imported_object.matrix_world @ Vector(corner) for corner in imported_object.bound_box]
         # 获取最高点的 Y 值
         model_height = max(corner.z for corner in bbox_corners)
 
@@ -223,8 +231,10 @@ def rander_image_and_check(args):
                 os.makedirs(os.path.join(args.output, args.len_type,
                                          f'{pid}_{args.resolution_x}x{args.resolution_y}_{args.ps_column}', camera_id),
                             exist_ok=True)
-                png_name = f"{pid}_pic.png"
-                png_out_path = os.path.join(args.output,png_name)
+                png_name = f"{pid}_{column + 1}.png"
+                png_out_path = os.path.join(args.output, args.len_type,
+                                            f'{pid}_{args.resolution_x}x{args.resolution_y}_{args.ps_column}',
+                                            camera_id, png_name)
                 bpy.context.scene.render.filepath = png_out_path
                 bpy.context.scene.render.image_settings.file_format = 'PNG'
 
@@ -246,7 +256,7 @@ def rander_image_and_check(args):
 
 def get_args():
     argparser = argparse.ArgumentParser(description='Render the camera in the studio')
-    argparser.add_argument('-pid', '--pid', type=str, default='', help='pid of the model')
+    argparser.add_argument('-pid', '--pid', type=str, default='236479', help='pid of the model')
     argparser.add_argument('-i', '--input', type=str, default='/data/datasets_20t/obj_rander/',
                            help='input models path')
     argparser.add_argument('-o', '--output', type=str, default='/data/datasets_20t/render_images/',
@@ -258,7 +268,7 @@ def get_args():
     argparser.add_argument('-r_x', '--resolution_x', type=int, default='768', help='render resolution_x')
     argparser.add_argument('-r_y', '--resolution_y', type=int, default='1024', help='render resolution_y')
     argparser.add_argument('-s', '--sample', type=int, default='512', help='render sample')
-    argparser.add_argument('-e', '--Env_Texture_path', type=str, default='D://make2/tools/pic_for_obj/hdrs/studio_small_08_2k.exr',
+    argparser.add_argument('-e', '--Env_Texture_path', type=str, default='/data/datasets/hdrs/studio_small_08_2k.exr',
                            help='enviroment texture path')
     args = argparser.parse_args()
 
@@ -285,7 +295,6 @@ def rander_image_run(args):
     if not os.path.exists(args.output):
         os.makedirs(args.output)
     try:
-        print("进入渲染")
         rander_image_and_check(args)
     except :
         print("图片渲染错误",args.pid)
diff --git a/tools/pic_for_obj/image_rander_small原始.py b/tools/pic_for_obj/image_rander_small原始.py
new file mode 100644
index 0000000..82a9ef0
--- /dev/null
+++ b/tools/pic_for_obj/image_rander_small原始.py
@@ -0,0 +1,302 @@
+import math, os, time, sys, bpy, argparse
+from tqdm import tqdm
+from contextlib import contextmanager
+from mathutils import Vector
+from PIL import Image
+import numpy as np
+
+
+@contextmanager
+def stdout_redirected(to=os.devnull):
+    '''
+    import os
+
+    with stdout_redirected(to=filename):
+        print("from Python")
+        os.system("echo non-Python applications are also supported")
+    '''
+    fd = sys.stdout.fileno()
+
+    ##### assert that Python and C stdio write using the same file descriptor
+    ####assert libc.fileno(ctypes.c_void_p.in_dll(libc, "stdout")) == fd == 1
+
+    def _redirect_stdout(to):
+        sys.stdout.close()  # + implicit flush()
+        os.dup2(to.fileno(), fd)  # fd writes to 'to' file
+        sys.stdout = os.fdopen(fd, 'w')  # Python writes to fd
+
+    with os.fdopen(os.dup(fd), 'w') as old_stdout:
+        with open(to, 'w') as file:
+            _redirect_stdout(to=file)
+        try:
+            yield  # allow code to be run with the redirected stdout
+        finally:
+            _redirect_stdout(to=old_stdout)  # restore stdout.
+            # buffering and flags such as
+            # CLOEXEC may be different
+
+
+def check_image_rander(png_image_dir):
+    """检查图片生成是否正常"""
+    image_list = os.listdir(png_image_dir)
+    if len(image_list)>0:
+        image_path = os.path.join(png_image_dir,image_list[0])
+        img = Image.open(image_path)
+
+        # 将图像转换为 RGB 模式
+        img = img.convert("RGB")
+
+        # 将图像数据转换为 numpy 数组
+        img_data = np.array(img)
+
+        # 设定颜色分段数
+        color_bins = 24
+
+        # 将颜色分成 24 种，计算颜色区间
+        # 对每个 RGB 值进行分段
+        def get_color_bin(value, bins):
+            return (value * bins) // 256
+
+        # 用于存储所有颜色的集合
+        color_set = set()
+
+        # 遍历图像每一个像素
+        for row in img_data:
+            for pixel in row:
+                # 将 RGB 每个通道的值分段
+                r, g, b = pixel
+                r_bin = get_color_bin(r, color_bins)
+                g_bin = get_color_bin(g, color_bins)
+                b_bin = get_color_bin(b, color_bins)
+
+                # 将 RGB 分段后的颜色组合成一个元组
+                color_set.add((r_bin, g_bin, b_bin))
+
+        # 输出不同的颜色数量
+        print(f"该图像中有 {len(color_set)} 种颜色。")
+        if len(color_set)>20:
+            return True
+        else:
+            return False
+    else:
+        return False
+
+
+def rander_image_and_check(args):
+    """渲染图片"""
+    # 列出obj列表
+    pid = args.pid
+    pid_file_dir = os.path.join(args.input)
+    if not os.path.exists(pid_file_dir):
+        print(f"{pid_file_dir} 文件夹不存在")
+        return
+    obj_file_list = [aa for aa in os.listdir(pid_file_dir) if aa.endswith(".obj")]
+    if len(obj_file_list)==0:
+        print("没有obj文件",pid)
+        return
+    texture_path_list = [aa for aa in os.listdir(pid_file_dir) if aa.endswith(".jpg")]
+    if len(texture_path_list)==0:
+        print("没有贴图文件",pid)
+        return
+    texture_file = texture_path_list[0]
+    sorted_obj_file_list = sorted(obj_file_list, key=len)
+    print(sorted_obj_file_list)
+    is_rander = False
+    # 根据obj表渲染图片
+    for obj_file in sorted_obj_file_list:
+        print(f"开始执行blender渲染--{obj_file}")
+        start = time.time()
+        # 初始化blender环境
+        bpy.ops.wm.read_homefile()
+        bpy.ops.object.delete(use_global=False, confirm=False)
+        bpy.context.scene.unit_settings.scale_length = 1
+        bpy.context.scene.unit_settings.length_unit = 'CENTIMETERS'
+        bpy.context.scene.unit_settings.mass_unit = 'GRAMS'
+        # bpy.context.scene.render.engine = 'CYCLES'
+        bpy.context.scene.render.engine = 'BLENDER_EEVEE'  # ('BLENDER_EEVEE', 'BLENDER_WORKBENCH', 'CYCLES')
+        bpy.context.scene.cycles.feature_set = 'SUPPORTED'
+        bpy.context.scene.cycles.device = 'GPU'
+        bpy.context.scene.cycles.preview_samples = args.sample
+        bpy.context.scene.cycles.samples = args.sample
+        bpy.context.scene.render.film_transparent = True
+        bpy.context.scene.cycles.use_progressive_refining = True  # 启用渐进式渲染
+
+        # 导入模型文件
+        print(f'{time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())}: import pid: {pid}')
+        start_import = time.time()
+        print("===============", os.path.join(args.input, obj_file))
+        with stdout_redirected(to=os.devnull):
+            bpy.ops.import_scene.obj(filepath=os.path.join(args.input,obj_file))
+        print(
+            f'{time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())}: import pid: {pid} done in {time.time() - start_import:.2f}s')
+        texture_path = os.path.join(args.input,texture_file)
+        materials = bpy.data.materials
+        for material in materials:
+            # 确保材质使用节点树
+            if not material.use_nodes:
+                material.use_nodes = True
+            node_tree = material.node_tree
+            texture_node = node_tree.nodes.new(type='ShaderNodeTexImage')
+            texture_node.image = bpy.data.images.load(texture_path)
+            bsdf_node = node_tree.nodes.get('Principled BSDF')
+            if bsdf_node:
+                node_tree.links.new(bsdf_node.inputs['Base Color'], texture_node.outputs['Color'])
+        # 获取模型对象
+        imported_object = bpy.context.selected_objects[0]  # 假设只导入一个模型
+        # 获取模型的边界框（bounding box）
+        bbox_corners = [imported_object.matrix_world @ Vector(corner) for corner in imported_object.bound_box]
+
+        # 获取最高点的 Y 值
+        model_height = max(corner.z for corner in bbox_corners)
+
+        print(f"The highest Y value of the model is: {model_height}")
+
+        # 获取相机的位置 (假设相机位置参数已经在args中设定)
+        camera_position = args.cameras['1']['position']
+
+        # 计算缩放比例：假设模型的高度是1米（或者你可以通过其他方法计算模型的实际高度）
+        # model_height =25 # 这是一个假设值，实际应用中需要根据模型大小来设定
+        scale_factor = camera_position / model_height  # 根据相机高度和模型高度计算缩放比例
+        bpy.context.view_layer.objects.active = imported_object
+        imported_object.select_set(True)
+        bpy.ops.object.align(align_mode='OPT_1', relative_to='OPT_1', align_axis={'Z'})
+        bpy.ops.object.transform_apply(location=True, rotation=True, scale=True)
+        # 设置模型的缩放
+        imported_object.scale = (scale_factor, scale_factor, scale_factor)
+        bpy.context.object.rotation_euler = (0, 0, 0)
+        bpy.ops.object.origin_set(type='ORIGIN_CENTER_OF_VOLUME', center='MEDIAN')
+        bpy.context.object.location[0] = 0  # 移动到特定位置(1m, 1m)是为了让human3d可以正确识别
+        bpy.context.object.location[1] = 0
+        bpy.ops.object.transform_apply(location=True, rotation=True, scale=True)
+
+        # 设置环境光
+        bpy.data.scenes['Scene'].world.use_nodes = True
+        enode = bpy.data.scenes['Scene'].world.node_tree.nodes.new("ShaderNodeTexEnvironment")
+        enode.image = bpy.data.images.load(args.Env_Texture_path)
+        bpy.data.scenes['Scene'].world.node_tree.links.new(enode.outputs['Color'],
+                                                           bpy.data.scenes['Scene'].world.node_tree.nodes[
+                                                               'Background'].inputs['Color'])
+        # 初始化相机
+        camera_lens = 9  # 相机焦距，调整焦距改变镜头广角角度覆盖视野范围
+        camera_sensor_width = 25.4  # 相机传感器宽度 1英寸 = 25.4mm
+        camera_angle = 2 * math.pi / args.ps_column  # 每台相机的圆心角（弧度）
+        # 初始相机参数
+        bpy.ops.object.select_all(action='DESELECT')
+        obj_camera = bpy.data.objects['Camera']
+        bpy.context.view_layer.objects.active = obj_camera
+        obj_camera.select_set(True)
+        bpy.context.object.data.type = args.len_type
+        bpy.context.object.data.sensor_width = camera_sensor_width
+        bpy.context.scene.render.resolution_x = args.resolution_x
+        bpy.context.scene.render.resolution_y = args.resolution_y
+        obj_camera.name = 'camera_init'
+
+        # 计算并输出所有相机的坐标和旋转
+        for column in tqdm(range(args.ps_column)):
+            theta = (column + 1) * camera_angle
+            x = args.ps_radius * math.sin(theta)
+            y = args.ps_radius * math.cos(theta)
+
+            for camera_id, camera_info in args.cameras.items():
+                x_ble = x
+                y_ble = y
+                z_ble = camera_info['position']
+
+                camera_copy_name = obj_camera.copy()
+                camera_copy_name.data = obj_camera.data.copy()
+                bpy.context.collection.objects.link(camera_copy_name)
+                bpy.ops.object.select_all(action='DESELECT')
+                bpy.context.view_layer.objects.active = camera_copy_name
+                camera_copy_name.select_set(True)
+                camera_copy_name.name = f"camera_{column + 1}_{camera_id}"
+
+                if args.len_type == 'PERSP':
+                    bpy.context.object.data.lens = camera_info['PERSP_lens']
+                elif args.len_type == 'ORTHO':
+                    bpy.context.object.data.ortho_scale = camera_info['ORTHO_scale']
+
+                camera_copy_name.location = (x_ble, -y_ble, z_ble)
+                camera_copy_name.rotation_euler = (camera_info['rotation'], 0, theta)
+
+                # 渲染图片
+                bpy.context.scene.camera = bpy.data.objects[camera_copy_name.name]  # 切换当前相机
+                os.makedirs(os.path.join(args.output, args.len_type,
+                                         f'{pid}_{args.resolution_x}x{args.resolution_y}_{args.ps_column}', camera_id),
+                            exist_ok=True)
+                png_name = f"{pid}_pic.png"
+                png_out_path = os.path.join(args.output,png_name)
+                bpy.context.scene.render.filepath = png_out_path
+                bpy.context.scene.render.image_settings.file_format = 'PNG'
+
+                with stdout_redirected():
+                    bpy.ops.render.render(write_still=True)
+
+        # delete camera_init
+        bpy.data.objects.remove(bpy.context.scene.objects['camera_init'])
+        bpy.data.objects.remove(bpy.context.scene.objects['Light'])
+        bpy.ops.wm.quit_blender()
+        print(f'{time.strftime("%Y-%m-%d %H:%M:%S", time.localtime())}: render pid: {pid} done, time: {time.time() - start:.2f}s')
+        png_image_dir = os.path.join(args.output, args.len_type,f'{pid}_{args.resolution_x}x{args.resolution_y}_{args.ps_column}',"1",)
+        time.sleep(2)
+        if os.path.exists(png_image_dir):
+            if check_image_rander(png_image_dir):
+                break
+
+
+
+def get_args():
+    argparser = argparse.ArgumentParser(description='Render the camera in the studio')
+    argparser.add_argument('-pid', '--pid', type=str, default='', help='pid of the model')
+    argparser.add_argument('-i', '--input', type=str, default='/data/datasets_20t/obj_rander/',
+                           help='input models path')
+    argparser.add_argument('-o', '--output', type=str, default='/data/datasets_20t/render_images/',
+                           help='output images path')
+    argparser.add_argument('-l', '--limit', type=int, default=0, help='render limit')
+    argparser.add_argument('-ps_radius', '--ps_radius', type=float, default='18', help='photo studio radius, unit: m')
+    argparser.add_argument('-ps_column', '--ps_column', type=int, default='1', help='photo studio column number')
+    argparser.add_argument('-t', '--len_type', type=str, default='ORTHO', help='camera lens type, PERSP or.ORTHO')
+    argparser.add_argument('-r_x', '--resolution_x', type=int, default='768', help='render resolution_x')
+    argparser.add_argument('-r_y', '--resolution_y', type=int, default='1024', help='render resolution_y')
+    argparser.add_argument('-s', '--sample', type=int, default='512', help='render sample')
+    argparser.add_argument('-e', '--Env_Texture_path', type=str, default='D://make2/tools/pic_for_obj/hdrs/studio_small_08_2k.exr',
+                           help='enviroment texture path')
+    args = argparser.parse_args()
+
+    # 相机参数，人体按2米身高，多人拍照覆盖设置
+    args.cameras = {
+        '1': {
+            'position': 2.5,  # 1号相机的位置 0.9米高
+            'rotation': math.radians(86),
+            'PERSP_lens': 8,
+            'ORTHO_scale': 3.0,
+        },
+        # '2': {
+        #     'position': 1.8 , # 2号相机的位置 1.8米高
+        #     'rotation': math.radians(58),
+        #     'PERSP_lens': 13,
+        #     'ORTHO_scale': 2.5,
+        # }
+    }
+    return args
+
+
+def rander_image_run(args):
+    """主流程"""
+    if not os.path.exists(args.output):
+        os.makedirs(args.output)
+    try:
+        print("进入渲染")
+        rander_image_and_check(args)
+    except :
+        print("图片渲染错误",args.pid)
+
+if __name__ == '__main__':
+    args = get_args()
+    rander_image_run(args)
+    #python image_rander_small.py -pid 234161 -i /data/datasets_20t/obj_rander/ -o /data/datasets_20t/render_images/
+    # python image_rander_small.py -pid 5924 -i /data/datasets_20t/obj_rander/ -o /data/datasets_20t/render_images/
+    """
+    argparser.add_argument('-e', '--Env_Texture_path', type=str, default='/data/datasets/hdrs/studio_small_08_2k.exr',
+    替换成自己的hdrs路径  bpy 3.4.0
+
+    """