From a7340d378909cadbfd72dbd1f5b756f907c2a3e0 Mon Sep 17 00:00:00 2001 From: skal Date: Fri, 13 Feb 2026 17:46:09 +0100 Subject: CNN v2 training: Add --grayscale-loss option for luminance-based loss computation Add option to compute loss on grayscale (Y = 0.299*R + 0.587*G + 0.114*B) instead of full RGBA channels. Useful for training models that prioritize luminance accuracy over color accuracy. Changes: - training/train_cnn_v2.py: Add --grayscale-loss flag and grayscale conversion in loss computation - scripts/train_cnn_v2_full.sh: Add --grayscale-loss parameter support - doc/CNN_V2.md: Document grayscale loss in training configuration and checkpoint format - doc/HOWTO.md: Add usage examples for --grayscale-loss flag Co-Authored-By: Claude Sonnet 4.5 --- scripts/gemini_start.sh | 6 ------ 1 file changed, 6 deletions(-) delete mode 100755 scripts/gemini_start.sh (limited to 'scripts/gemini_start.sh') diff --git a/scripts/gemini_start.sh b/scripts/gemini_start.sh deleted file mode 100755 index ea11bea..0000000 --- a/scripts/gemini_start.sh +++ /dev/null @@ -1,6 +0,0 @@ -#!/bin/sh -# Start a Gemini session with core context - -gemini --files PROJECT_CONTEXT.md BUILD.md PHASE2_COMPRESSION.md "Read the project context carefully. - Summarize the project goals and current phase. - Wait for further instructions." -- cgit v1.2.3