NOTES: AVS2 Background modeling

1. Encoder Configuration

Backgroundperiod = 300 #

#### The scene model update interval to I , S , P number of frames per unit

bgfileinputenable = 0 #

#### take the input image as background

Bgfilename = "Background" #

# # #BGFileInputEnable to be 1 Indicates that the background image name is entered, otherwise the automatic modeling of the print is generated #### Background image name

ModelNumber = 120

#### number of training frames used in automatic background modeling

Modelmethod = 1 # (0:average,1:weightaverage);

#### Scenario Modeling Algorithm

BACKGROUNDQP = 0 # QP used in coding existent background frame

#### Scene Model Coding QP

Bginputnumber = 1

#### with the input image as G number of images encoded by the frame, 1 indicates that the first frame is encoded as G frame.

Orgresmodedecision = 1

#### enable the differential encoding method.

Originalplonterm = 1

# # # #原始模式下, p frames are reference frames with a background frame and a previous frame

Onlyponedcmref = 1

#### the differential mode only acts on P frame, and only one reference frame is used when Originalplonterm = 1 and onlyponedcmref = 1 o'clock no patent conflict .

NOTES: AVS2 Background modeling