报错ValueError: operands could not be broadcast together with shapes (448,448) with (224,224)

这个错误发生原因是因为图片的尺寸与weight 不匹配，不能做乘积，所以需要改变图片尺寸。

使用如下代码：img = cv2.resize(img, (448, 448))

加在img = cv2.resize(img, (448, 448)) img = cv2.cvtColor(img, cv2.COLOR_RGB2RGBA) x_offset = y_offset = 0 y1, y2 = y_offset, y_offset + image.shape[0] x1, x2 = x_offset, x_offset + image.shape[1]
这里

类似错误：

h大小： 224
w大小： 224
mesh形状： (448, 448)
image形状： (448, 448)
image大小： (448, 448, 4)
img大小： (224, 224, 4)
Traceback (most recent call last):File "trimesh_renderer.py", line 124, in <module>visualize(renderer, original_img, params, vertices, cam, joints)File "/Users/elaine/Desktop/hmr2/src/notebooks/vis_util.py", line 162, in visualizeimg_overlay = renderer(vert_shifted, img=img, bg_color=np.array((255.0, 255.0, 255.0, 1)))File "trimesh_renderer.py", line 63, in __call__img[y1:y2, x1:x2, c] = (alpha_mesh * image[:, :, c] + alpha_image,img[y1:y2, x1:x2, c])
ValueError: could not broadcast input array from shape (2) into shape (224,224)

报错ValueError: operands could not be broadcast together with shapes (448,448) with (224,224)相关推荐

ValueError: operands could not be broadcast together with shapes解决
ValueError: operands could not be broadcast together with shapes (1,2) (1,3) import numpy as np a=np ...
【python问题系列--4】ValueError: operands could not be broadcast together with shapes (100,3) (3,1)...
背景:dataMatrix是(100,3)的列表,labelMat是(1,100)的列表,weights是(3,1)的数组,属性如下代码所示: >>> import types &g ...
ValueError: operands could not be broadcast together with shapes (320,320,4) (3,) (320,320,4)
problem: ValueError: operands could not be broadcast together with shapes (320,320,4) (3,) (320,320, ...
Django报错 ValueError: The view didn‘t return an HttpResponse object. It returned None instead.
Django报错 ValueError: The view *** didn't return an HttpResponse object. It returned None instead. __ ...
import lap报错ValueError
import lap报错ValueError: numpy.ndarray has the wrong size, try recompiling. Expected 88, got 96 问题:首先 ...
Python中调用FRED报错ValueError: time data 'fred' does not match format '%Y-%m-%d'
Python中调用FRED报错ValueError: time data 'fred' does not match format '%Y-%m-%d' 小白一枚,刚学习python调用FRED等数据 ...
【labelme】标注工具报错ValueError: min() arg is an empty sequence
[labelme]标注工具报错ValueError: min() arg is an empty sequence 今天在用labelme对图片进行标注时,点到某处突然卡了,随后labelme直接退出 ...
Keras前后尺寸一致却依然报错'ValueError: total size of new array must be unchanged'的原因
某些情况下我们需要对张量进行维度变换,一般可以通过调用以下两种方法实现: # 1. TensorFlow自带 tf.reshape(tensor, target_shape) # 2. (推荐)Ker ...
使用stratifiedKFold进行分层交叉验证时候报错:ValueError: Supported target types are: ('binary', 'multiclass'). Got
ValueError Traceback (most recent call last) <ipython-input-42-2ab744268d80> in <module> ...

报错ValueError: operands could not be broadcast together with shapes (448,448) with (224,224)

报错ValueError: operands could not be broadcast together with shapes (448,448) with (224,224)相关推荐

最新文章

热门文章