aclmdlSetAIPPDtcPixelMean

Applicability

Product	Supported
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	√
Atlas inference products	√
Atlas training products	√

Description

Sets the mean value of each channel in the dynamic AIPP scenario.

Prototype

aclError aclmdlSetAIPPDtcPixelMean(aclmdlAIPP *aippParmsSet,
int16_t dtcPixelMeanChn0,
int16_t dtcPixelMeanChn1,
int16_t dtcPixelMeanChn2,
int16_t dtcPixelMeanChn3,
uint64_t batchIndex)

Parameters

Parameter	Input/Output	Description
aippParmsSet	Output	Pointer to the dynamic AIPP parameter object. Call aclmdlCreateAIPP in advance to create data of the aclmdlAIPP type.
dtcPixelMeanChn0	Input	Mean value of channel 0. Value range: [0, 255]
dtcPixelMeanChn1	Input	Mean value of channel 1. Value range: [0, 255]
dtcPixelMeanChn2	Input	Mean value of channel 2. Value range: [0, 255]
dtcPixelMeanChn3	Input	Mean value of channel 3. Set to 0 if there are only three channels. Value range: [0, 255]
batchIndex	Input	Index of batch for subtracting the mean value per channel. Value range: [0, batchSize) batchSize is set when data of the aclmdlAIPP type is created by the aclmdlCreateAIPP call.

Returns

0 on success; else, failure. For details, see aclError.

Parent topic: aclmdlAIPP