Patent ID: 11962791
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 1:
2. A video encoding method comprising:
performing an inter prediction on a current image by using a current long-term reference image of the current image to generate a predicted block of the current image;
obtaining picture order count (POC) information of the current long-term reference image of the current image corresponding to the current long-term reference image of the current image;
obtaining information regarding transform coefficients of the current image based on the predicted block of the current image; and
generating least significant bit (LSB) information regarding the POC information of the current long-term reference image of the current image; and
generating a bitstream including the LSB information regarding the POC information of the current long-term reference image of the current image and information regarding the transform coefficients of the current image,
wherein POC information of the current long-term reference image of the current image is obtained by performing the inter prediction on the current image by using the current long-term reference image of the current image,
wherein the LSB information is information regarding a remainder value generated by dividing the POC information of the current long-term reference image of the current image by a maximum size of the LSB information.