zhangqy's bloghttps://astro-blog-bice-chi.vercel.appMedical imaging, AI, and engineeringenMedical Imaging Modalitieshttps://astro-blog-bice-chi.vercel.app/blog/medical-imaging-modalityhttps://astro-blog-bice-chi.vercel.app/blog/medical-imaging-modalityAn overview of medical imaging modalitiesThu, 31 Jul 2025 00:00:00 GMTGEMeX-ThinkVGhttps://astro-blog-bice-chi.vercel.app/blog/GEMeX-ThinkVGhttps://astro-blog-bice-chi.vercel.app/blog/GEMeX-ThinkVGUsing RL to get the bbox right.Reason Like a Radiologisthttps://astro-blog-bice-chi.vercel.app/blog/reason-like-radiologisthttps://astro-blog-bice-chi.vercel.app/blog/reason-like-radiologistStructured thinking first, writing the report last.Green Scorehttps://astro-blog-bice-chi.vercel.app/blog/greenhttps://astro-blog-bice-chi.vercel.app/blog/greenAn okay metric for radiology report generation.Sequential Diagnosis with Language Modelshttps://astro-blog-bice-chi.vercel.app/blog/sequential-diagnosishttps://astro-blog-bice-chi.vercel.app/blog/sequential-diagnosisAn interesting study on longitudinal diagnosisCT-to-Report Does NOT Work, Yethttps://astro-blog-bice-chi.vercel.app/blog/ct-2-reporthttps://astro-blog-bice-chi.vercel.app/blog/ct-2-reportIt could, just not with current methodologies.O3 Proposes a Radiologist’s Next Questionshttps://astro-blog-bice-chi.vercel.app/blog/gpt-o3-virtual-radiologisthttps://astro-blog-bice-chi.vercel.app/blog/gpt-o3-virtual-radiologistA text-only prompt elicits targeted inspection proposals; execution and diagnosis remain untested.Anatomical Positional Embeddinghttps://astro-blog-bice-chi.vercel.app/blog/anatomical-positional-embeddinghttps://astro-blog-bice-chi.vercel.app/blog/anatomical-positional-embeddingExploring anatomical positional embedding for medical imaging applications - a novel approach to encoding spatial and anatomical context for improved medical image analysis.Thoughts on data annotationhttps://astro-blog-bice-chi.vercel.app/blog/thoughts-on-data-annotationhttps://astro-blog-bice-chi.vercel.app/blog/thoughts-on-data-annotationfrustrations and challenges, tears and sweatO3 Medical Image Analysis Examplehttps://astro-blog-bice-chi.vercel.app/blog/o3-medical-image-analysis-examplehttps://astro-blog-bice-chi.vercel.app/blog/o3-medical-image-analysis-exampleIt might be a toy, but it is a futuristic toy.Leveraging Prior Knowledgehttps://astro-blog-bice-chi.vercel.app/blog/prior-knowledgehttps://astro-blog-bice-chi.vercel.app/blog/prior-knowledgethe not-so-secret technique to juice more nutrients out of dataIs LLM the Cure for Medical Image Analysis?https://astro-blog-bice-chi.vercel.app/blog/MIA-with-LLMhttps://astro-blog-bice-chi.vercel.app/blog/MIA-with-LLMIf it's the cure, what is the problem?Sun, 06 Jul 2025 00:00:00 GMTThe challenge of medical image analysishttps://astro-blog-bice-chi.vercel.app/blog/the-challenge-of-medical-image-analysishttps://astro-blog-bice-chi.vercel.app/blog/the-challenge-of-medical-image-analysisWhat's unique about medical imagingSun, 06 Jul 2025 00:00:00 GMTZhang Xiangyu's Talk on Multimodality & Reasoninghttps://astro-blog-bice-chi.vercel.app/blog/image-reasoninghttps://astro-blog-bice-chi.vercel.app/blog/image-reasoningA truly inspirational view on CV -> Multimodality -> ReasoningSat, 05 Jul 2025 00:00:00 GMTThe two types of uncertaintyhttps://astro-blog-bice-chi.vercel.app/blog/the-two-types-of-uncertaintyhttps://astro-blog-bice-chi.vercel.app/blog/the-two-types-of-uncertaintyCan we solve diagnosis with infinite data and model?Sat, 05 Jul 2025 00:00:00 GMTWhat does cancer look like?https://astro-blog-bice-chi.vercel.app/blog/what-does-cancer-look-likehttps://astro-blog-bice-chi.vercel.app/blog/what-does-cancer-look-likeAn intuition about what cancer looks like in medical imaging.Sat, 05 Jul 2025 00:00:00 GMT