Update palm rejection model to better handle 8+ fingers.
I recorded some new 8+ fingers data and added them to the training
examples. Also for threshold tuning, used the training data instead of
testing data to tune it.
TEST=tested on DUT
Bug: b:216232254
Test: verified on a reference device
Change-Id: I1d81df59d1ab0c75a6d6456e21b45ed8113722b4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3419027
Reviewed-by: Rob Schonberger <robsc@chromium.org>
Commit-Queue: Jing Wang <jiwan@chromium.org>
Cr-Commit-Position: refs/heads/main@{#965998}
2 files changed