Huawei H13-321_V2.0 Practice Exams
Last updated on Oct 22,2026- Exam Code: H13-321_V2.0
- Exam Name: HCIP-AI-EI Developer V2.0
- Certification Provider: Huawei
- Latest update: Oct 22,2026
A function of opencv, save function, complete the code: cv. () (‘a.jpg’, im) fill in the blank to save the function
Which of the following applications belong to supervised learning tasks in machine learning? (Multiple choice)
- A . Expert System
- B . Handwritten Character Recognition
- C . Alpha
- D . Image label classification
SeLU can effectively avoid the range of zero gradient in ReLU and can achieve an effect similar to batch normalization.
- A . True
- B . False
After the image tag service is called, only one corresponding tag value is returned.
- A . True
- B . False
Various indicators of bilinear interpolation are better than those of nearest neighbor interpolation. In practical applications, nearest neighbor interpolation has been eliminated by bilinear interpolation.
- A . True
- B . False
What problem does the ReLU activation function mainly solve compared to the Sigmoid function?
- A . There is no derivative at coordinate 0
- B . Segmentation is not smooth
- C . Monotonically increasing
- D . Gradient disappearance
Calculate the LBP feature of a pixel in a 3*3 window. If the value of the pixel is smaller than the surrounding pixels, the calculated feature value is?
- A . 255
- B . 8
- C . 127
- D . 256
Which of the following operators can be used to implement edge detection through the filter method? (Multiple choice)
- A . Laplacian operator
- B . Sobel operator
- C . Prewitt operator
- D . Gaussian operator
Which of the following is the most important change in the CD-DNN-HMM model?
- A . Introducing more hidden layers
- B . Introducing Dropout
- C . Introducing the fully connected layer
- D . Introducing contextual information
Which of the following is the core idea of convolutional neural network? (Multiple choice)
- A . Parameter Sharing
- B . Zero padding
- C . Fully connected
- D . Local Perception