6 commits

Author	SHA1	Message	Date
Saba Fallah	a8681a0ed2	mtmd : DeepSeek-OCR image processing fixes, img_tool::resize padding refactor (#23345) ... * mtmd : deepseek-ocr fixes, improvements and refactoring - image processing changes to achieve full parity with Pillow (reference impl) - SAM mask casting only when flash-attn is on - SAM refactor (build_sam() extracted so deepseek-ocr-2 can reuse it) - llama-chat changes to fix server/WebUI issue (new media_markers_first()) - adapted test-chat-template and added test cases for deepseek-ocr - changed regression test for deepseek-ocr to use CER+chrF scores for ground-truth comparison; removed embedding-model - ty.toml ignore unresolved-import for tools/mtmd/tests/** * image-text reordering fix removed * refactor bool add_padding + pad_rounding enum into a single pad_style enum	2026-05-20 17:37:10 +02:00
tc-mb	2496f9c149	mtmd : support MiniCPM-V 4.6 (#22529) ... * Support MiniCPM-V 4.6 in new branch Signed-off-by: tc-mb <tianchi_cai@icloud.com> * fix code bug Signed-off-by: tc-mb <tianchi_cai@icloud.com> * fix pre-commit Signed-off-by: tc-mb <tianchi_cai@icloud.com> * fix convert Signed-off-by: tc-mb <tianchi_cai@icloud.com> * rename clip_graph_minicpmv4_6 Signed-off-by: tc-mb <tianchi_cai@icloud.com> * use new TYPE_MINICPMV4_6 Signed-off-by: tc-mb <tianchi_cai@icloud.com> * use build_attn to allow flash attention support Signed-off-by: tc-mb <tianchi_cai@icloud.com> * no use legacy code, restored here. Signed-off-by: tc-mb <tianchi_cai@icloud.com> * use the existing tensors name Signed-off-by: tc-mb <tianchi_cai@icloud.com> * unused ctx->model.hparams.minicpmv_version Signed-off-by: tc-mb <tianchi_cai@icloud.com> * use n_merge for slice alignment Signed-off-by: tc-mb <tianchi_cai@icloud.com> * borrow wa_layer_indexes for vit_merger insertion point Signed-off-by: tc-mb <tianchi_cai@icloud.com> * fix code style Signed-off-by: tc-mb <tianchi_cai@icloud.com> * Update convert_hf_to_gguf.py Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com> * use filter_tensors and add model.vision_tower Signed-off-by: tc-mb <tianchi_cai@icloud.com> * fix chkhsh Signed-off-by: tc-mb <tianchi_cai@icloud.com> * fix type check Signed-off-by: tc-mb <tianchi_cai@icloud.com> --------- Signed-off-by: tc-mb <tianchi_cai@icloud.com> Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>	2026-05-06 21:54:09 +02:00
Sergiu	82764d8f40	mtmd: fix crash when sending image under 2x2 pixels (#21711)	2026-04-12 23:59:21 +02:00
forforever73	09343c0198	model : support step3-vl-10b (#21287) ... * feat: support step3-vl-10b * use fused QKV && mapping tensor in tensor_mapping.py * guard hardcoded params and drop crop metadata * get understand_projector_stride from global config * img_u8_resize_bilinear_to_f32 move in step3vl class * Apply suggestions from code review Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com> * fix the \r\n mess * add width and heads to MmprojModel.set_gguf_parameters --------- Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@scala.com>	2026-04-08 09:51:31 +02:00
Xuan-Son Nguyen	871f1a2d2f	mtmd: add more sanity checks (#21047)	2026-03-27 11:00:52 +01:00
Xuan-Son Nguyen	a73bbd5d92	mtmd: refactor image preprocessing (#21031) ... * mtmd: refactor image pre-processing * correct some places * correct lfm2 * fix deepseek-ocr on server * add comment to clarify about mtmd_image_preprocessor_dyn_size	2026-03-26 19:49:20 +01:00