Huawei HCIP-AI EI Developer - H13-321 Exam Practice Test
Modifying the H component of the HSV color space will change the image? (Single choice)
Correct Answer: A
Since the current speech processing technology is based on digital computing, it is also called digital speech signal processing.
Correct Answer: B
Many mobile phones provide eye protection screen display mode, which can reduce blue light and relieve fatigue. This function can be achieved by adjusting the displayed image.
Correct Answer: C
Using two 3*3 convolutions to check a three-channel color image into a convolution, how many channels are there for the feature map?
Correct Answer: C
Huawei Cloud Face Recognition Service is an intelligent service that uses computers to process and analyze face images based on human facial feature information. It is an intelligent service that performs identity recognition. What types of current Huawei Cloud Face Recognition provide Subservice?
Correct Answer: A,C,D
We usually say 720P video format, what does 720 stand for
Correct Answer: B
Which of the following options is not a commonly used algorithm for keyword extraction?
Correct Answer: C
In the vehicle detection scene of traffic law enforcement, the penalties for vehicles that violate regulations are rather missed, instead of false alarms, so as not to produce false fines, which of the system's instructions are high?
Correct Answer: D
On October 10, 2018, Huawei released a full-stack full-scenario AI solution. Does Huawei's full stack solution include?
Correct Answer: A,B,C,D
What is the most accurate estimation process?
1. Log-likelihood function
2. Probability density function
3. Likelihood function
4. Derivative and make the equation 0
5. Solving equations
1. Log-likelihood function
2. Probability density function
3. Likelihood function
4. Derivative and make the equation 0
5. Solving equations
Correct Answer: C
Which of the following convolutional neural networks has the most layers?
Correct Answer: D
The technology of converting text information into speech is called speech synthesis?
Correct Answer: B
What aspects does Huawei's AI development strategy include?
Correct Answer: A,B,C,E
In the Huawei Cloud Face Recognition Service, users can create multiple face libraries without restrictions.
Correct Answer: A
In order to make the feature map consistent with the input image, you can use the filling method to add an all 0 and a frame to the input image and then calculate.
Correct Answer: B