Contrast of exposure control in local rendering and cloud rendering

Local exposure control test

Test environment 3ds Max2016. The test scenario is shown in the following figure:

Test 1. No exposure control

Test 2. Automatic Exposure Control

Test 3. Linear Exposure Control

Test 4. Logarithmic Exposure Control

Test 5. mr Photographic Exposure Control

Test 6. Physical camera Exposure control

Test 7. Pseudo Color exposure control

As you can see from the above test results, different exposure controls, the final rendering results are different.

Cloud scene test exposure control

Test 1. No exposure control.

Test 2. Automatic Exposure Control

Test 3. Linear Exposure Control

Test 4. Logarithmic Exposure Control

Test 5. mr Photographic Exposure Control

Test 6. Physical camera Exposure control

Test 7. Pseudo Color exposure control

Test 8.V-Ray exposure control

Conclusion:

1. Through the above test we can see that the function of exposure control is the same as that of the cloud.

2、Using physical exposure control the scene will brighten up, and the effect is better than not using exposure control.

Local exposure control comparison

Cloud exposure control comparison