Huawei H13-321_V2.0 Practice Exams
Last updated on Oct 23,2026- Exam Code: H13-321_V2.0
- Exam Name: HCIP-AI-EI Developer V2.0
- Certification Provider: Huawei
- Latest update: Oct 23,2026
Which of the following are applications of image processing technology in face recognition? (Multiple choice)
- A . Face authentication
- B . Face Search
- C . One-touch selfie beautification
- D . Face similarity comparison
With the initial probability and transition probability matrix, the probability of any state can be calculated.
- A . True
- B . False
Which of the following can be done using Tensorboard? (Multiple choice)
- A . Visualizing high-dimensional distributions
- B . Data Annotation (Tensorboard is not an annotation tool)
- C . Automatic parameter tuning (what the algorithm needs to do)
- D . Visualize the changes in loss and accuracy during deep learning training
After using DNN, do not perform data preprocessing.
- A . True
- B . False
What is the main function of the fully connected layer?
- A . Classification
- B . Extracting features (convolutional layer)
- C . Dimensionality reduction (pooling layer)
- D . Change image size (image scaling, downsampling, upsampling)
Which of the following are the advantages of MindSpore? (Multiple choice)
- A . By implementing the Al algorithm as code, the development environment becomes more friendly, significantly reducing model development time and lowering the model development threshold.
- B . Through MindSpore ‘s own technological innovation and the collaborative optimization of MindSpore and Ascend processors, the efficiency of the running state is achieved and the computing performance is greatly improved.
- C . Natively adapts to every scenario including terminal, edge and cloud, and can collaborate on demand, with flexible deployment
- D . Support GPU, CPU and other processors
In the bag-of-words model, "cats love to eat mice" and "mice love to eat cats" are encoded the same.
- A . True
- B . False
Use OpenCV to scale images. The following code uses bilinear interpolation to scale images. Please complete the code so that it can run normally: resized = cv2.resize (im, dst_size, interpolation = cv2._______)
Which of the following is the API used in mox.file to move an OBS file or folder?
- A . mox.file .rename
- B . mox, file.copyparallel
- C . mox.file .copy
- D . mox.file .remove
For a 32-level grayscale image, how many levels can be distinguished from the darkest to the brightest at each sampling point?
- A . 64
- B . 128
- C . 256
- D . 32