What is the difficulty of speech recognition?

March 29, 2021PdfprepH13-321-ENUH13-321-ENU exam questions, H13-321-ENU practice exam, HCIP-AI-EI

What is the difficulty of speech recognition?A . Dialect recognitionB . Multiplayer scene recognitionC . High noise field identificationD . Recognition of far-field gram windView AnswerAnswer: A,B,C,D

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Which operation is the best for noise reduction?

March 29, 2021PdfprepH13-321-ENUH13-321-ENU exam questions, H13-321-ENU practice exam, HCIP-AI-EI

There are a lot of small noises in a photo during storage. Which operation is the best for noise reduction?A . Laplace filterB . Gaussian filteringC . Median filteringD . Mean filteringView AnswerAnswer: C

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What are the common color spaces in digital images?

March 28, 2021PdfprepH13-321-ENUH13-321-ENU exam questions, H13-321-ENU practice exam, HCIP-AI-EI

What are the common color spaces in digital images?A . RGBB . YUVC . CMYKD . HSVView AnswerAnswer: A,B,C,D

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(Judgment) The image filter operation is also called template operation. The commonly used template operations include template convolution and template sorting.

March 27, 2021PdfprepH13-321-ENUH13-321-ENU exam questions, H13-321-ENU practice exam, HCIP-AI-EI

(Judgment) The image filter operation is also called template operation. The commonly used template operations include template convolution and template sorting.A . TRUEB . FALSEView AnswerAnswer: B

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What is the main task of syntactic analysis?

March 25, 2021PdfprepH13-321-ENUH13-321-ENU exam questions, H13-321-ENU practice exam, HCIP-AI-EI

What is the main task of syntactic analysis?A . ParticipleB . Syntactic structure analysisC . Semantic analysisD . Dependency analysisView AnswerAnswer: B,D

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Which technique can be used to improve the visual effect of the image?

March 23, 2021PdfprepH13-321-ENUH13-321-ENU exam questions, H13-321-ENU practice exam, HCIP-AI-EI

The bright part of an image is too bright and the dark part is too dark. Which technique can be used to improve the visual effect of the image? (Single choice)A . ReverseB . Gamma...

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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?

March 23, 2021PdfprepH13-321-ENUH13-321-ENU exam questions, H13-321-ENU practice exam, HCIP-AI-EI

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...

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How many brightness changes can a 4-bit graphic distinguish?

March 23, 2021PdfprepH13-321-ENUH13-321-ENU exam questions, H13-321-ENU practice exam, HCIP-AI-EI

How many brightness changes can a 4-bit graphic distinguish?A . 256B . 128C . 8D . 16View AnswerAnswer: D

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The accuracy of the target detection position can be evaluated by the IOD value. The iout calculation method is to find the ratio of the union and intersection of the true annotations of the detection results.

March 23, 2021PdfprepH13-321-ENUH13-321-ENU exam questions, H13-321-ENU practice exam, HCIP-AI-EI

The accuracy of the target detection position can be evaluated by the IOD value. The iout calculation method is to find the ratio of the union and intersection of the true annotations of the detection...

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(Judgment) In general, Huawei’s artificial intelligence development strategy is based on continuous investment in basic research and AI talent training, creating a full-stack full-scenario AI solution and an open global ecology.

March 22, 2021PdfprepH13-321-ENUH13-321-ENU exam questions, H13-321-ENU practice exam, HCIP-AI-EI

(Judgment) In general, Huawei's artificial intelligence development strategy is based on continuous investment in basic research and AI talent training, creating a full-stack full-scenario AI solution and an open global ecology.A . TRUEB . FALSEView...

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