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
When taking a photo of a document with a mobile phone, the document in the image will be distorted due to the shooting angle. You can find the coordinates of () corresponding key points, perform () transformation on the image, and correct the document image.
- A . 4, affine
- B . 4, Perspective
- C . 3, Perspective
- D . 3, affine
What kind of applications can the predictive analysis function in ModelArts automatic learning be used for?
- A . Predict weather temperature changes
- B . Identify flower species
- C . Segmenting objects in images
- D . Face recognition
AI approaches or even surpasses human capabilities in areas such as image recognition, speech recognition, game decision-making, and reading comprehension.
- A . True
- B . False
Which of the following descriptions of commonly used color spaces are incorrect? (Multiple choice)
- A . The color space of Lab is smaller than that of RGB mode and CMYK mode.
- B . YUV color space is mainly used in the printing industry
- C . CMYK color space is used in the printing industry
- D . The brightness signal Y and the chrominance signals U and V in the YUV color space are separated
What does text analysis in speech synthesis include? (Multiple choice)
- A . Missing Completion
- B . Text Normalization
- C . Speech Analysis
- D . Prosody Analysis
() cancels the two independent assumptions of HMM, treats label transfer and context input as global features, performs probability normalization globally, and solves the label bias and context feature missing problems of HMM.
What does data preprocessing in speech tasks include? (Multiple choice)
- A . Framing
- B . Standardization
- C . Normalization
- D . Endpoint Detection
Which of the following layers does a convolutional neural network usually contain? (Multiple choice)
- A . Input layer
- B . Convolutional Layer
- C . Output layer
- D . Fully connected layer
Convolutional layers are indispensable in the hierarchical architecture of convolutional neural networks.
- A . True
- B . False