12-19-2017 05:36 AM
I'm using vita1300 ,the mode triggered global shutter mode,slave.
I set the registers according to NOIV1SN1300A/D December, 2016 − Rev. 10.
There is such task of registers
addr_ssp_9 = 128 data_peredat_9 = 16'h4710; //16'h460f; // Configure black calibration pdf=0x4710 addr_ssp_10 = 176 data_peredat_10 = 16'h00f5; // Configure AEC addr_ssp_11 = 180 data_peredat_11 = 16'h00fd; // Configure AEC addr_ssp_12 = 171; data_peredat_12 = 16'h1000;//16'h1005; // max gain addr_ssp_13 = 181 data_peredat_13 = 16'h0144; // Configure AEC addr_ssp_11 = 48 data_peredat_11 = 16'h0001; // Enable AFE addr_ssp_9 = 197; data_peredat_9 = 16'h0103; // Configure black calibration addr_ssp_5 = 160; //0xA0 // Auto-Exposure ON data_peredat_5 = 16'h1; // 16'h0; // Auto Exposure enable addr_ssp_6 = 192 data_peredat_6 = 16'h1071;
The picture is obtained with overexposure. In this case, white parts of the image are illuminated by a number of standing pixels.
The picture does not respond to changes in the pulse time. I changed exposure time from 1μs to 1000μs.
But the dependence of the exposure time is present.
I tried changing the parameters in register 171. Minor changes to the picture are obtained.
that I'm not asking this? How to solve this problem?
12-19-2017 11:51 PM
I send pictures taken in the morning for 30 minutes. The illumination is changing during this time. And you can see how the image of the trees on the right in the picture disappears. Files are marked - number_time.