APPARATUS FOR FEATURE MAP ENCODING AND DECODING AND METHOD USING THE SAME

Disclosed are a device for feature map encoding and decoding, and a method using the same. According to an embodiment of the present invention, a feature map encoding device comprises: a processor obtaining feature map information corresponding to a feature map, reconstructing the feature map based...

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Bibliographic Details
Main Authors KWAK SANG WOON, YUN JOUNG IL, HAN HEE JI, CHOI HAE CHUL
Format Patent
LanguageEnglish
Korean
Published 13.04.2022
Subjects
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:Disclosed are a device for feature map encoding and decoding, and a method using the same. According to an embodiment of the present invention, a feature map encoding device comprises: a processor obtaining feature map information corresponding to a feature map, reconstructing the feature map based on the feature map information, and converting a feature value corresponding to the reconstructed feature map from a real number into an integer to generate a coded feature map; and a memory for storing the feature map information. 특징 맵 부호화 및 복호화 장치 및 이를 이용한 방법이 개시된다. 본 발명의 일실시예에 따른 특징 맵 부호화 장치는 특징 맵에 상응하는 특징 맵 정보를 획득하고, 상기 특징 맵 정보를 기반으로 상기 특징 맵을 재구성하고, 재구성된 특징 맵에 상응하는 특징 값을 실수에서 정수로 변환하여 부호화된 특징 맵을 생성하는 프로세서; 및 상기 특징 맵 정보를 저장하는 메모리를 포함한다.
Bibliography:Application Number: KR20210060595