公开(公告)号：US20250007534A1

公开(公告)日：2025-01-02

申请号：US18344859

申请日：2023-06-30

Applicant: Novatek Microelectronics Corp.

Inventor： Cheng-Yang Chang ,  Chieh-Fang Teng ,  Yu Shan Tai ,  Kai-Ya Wei ,  An-Yu Wu ,  Yen-Hsi Lee

IPC: H03M7/30

Abstract: A coding apparatus and a coding method are proposed. The coding apparatus includes a memory and a processor. The processor is configured to obtain a feature map, perform lossy compression on the feature map to generate a lossy feature map, perform lossless compression on the lossy feature map to generate a resultant feature map, and store the resultant feature map in the memory.