{
  "title": "Daily Research Brief 2026-04-23",
  "url": "/en/posts/research-brief-2026-04-23/",
  "permalink": "https://hackcv.com/en/posts/research-brief-2026-04-23/",
  "date": "2026-04-23",
  "lastmod": "2026-04-23",
  "author": "",
  "description": "Daily research brief — AI / LLM / Agent / Computer Vision / Audio-Video / Engineering",
  "categories": ["Research Brief"],
  "tags": ["AI","LLM","Agent","Computer Vision","Audio-Video","Engineering","Daily Brief"],
  "cover": "https://picsum.photos/seed/daily-research-brief-2026-04-23/1200/675",
  "readingTime": 1,
  "wordCount": 118,
  "content": "\u003ch1 id=\"daily-research-brief-2026-04-23\"\u003eDaily Research Brief 2026-04-23\u003c/h1\u003e\n\u003cp\u003e📊 Token usage: estimated from retrieval and writing scale.\u003c/p\u003e\n\u003cp\u003eCovers the latest AI research, open source and industry moves, updated daily.\u003c/p\u003e\n\u003chr\u003e\n\u003ch2 id=\"editors-note\"\u003eEditor\u0026rsquo;s Note\u003c/h2\u003e\n\u003cp\u003eAI galaxy hunters are adding to the global GPU crunch; 5 AI models tried to scam a reporter — some were alarmingly good; AI tools are helping mediocre North Korean hackers.\u003c/p\u003e\n\u003ch2 id=\"1-latest-arxiv-papers\"\u003e1. Latest arXiv Papers\u003c/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSL(C)AMma: Simultaneous Localisation and Calibration for Autonomous Platforms\u003c/strong\u003e — \u003ca href=\"https://arxiv.org/abs/2604.19946\"\u003ehttps://arxiv.org/abs/2604.19946\u003c/a\u003e\u003c/p\u003e\n\u003c/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRadar Odometry Subject to High Tilt Dynamics\u003c/strong\u003e — \u003ca href=\"https://arxiv.org/abs/2604.19962\"\u003ehttps://arxiv.org/abs/2604.19962\u003c/a\u003e\u003c/p\u003e\n\u003c/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFeedback-Driven Rate Control for Learned Video Coding\u003c/strong\u003e — \u003ca href=\"https://arxiv.org/abs/2604.20104\"\u003ehttps://arxiv.org/abs/2604.20104\u003c/a\u003e\u003c/p\u003e\n\u003c/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeeing Further and Wider: Joint Spatio-Temporal Perception\u003c/strong\u003e — \u003ca href=\"https://arxiv.org/abs/2604.20311\"\u003ehttps://arxiv.org/abs/2604.20311\u003c/a\u003e\u003c/p\u003e\n\u003c/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Likelihood Reconstruction for Multi-Look SAR\u003c/strong\u003e — \u003ca href=\"https://arxiv.org/abs/2604.20154\"\u003ehttps://arxiv.org/abs/2604.20154\u003c/a\u003e\u003c/p\u003e\n\u003c/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCKM Beyond Channel Gain: Spatial Correlation Maps for 6G\u003c/strong\u003e — \u003ca href=\"https://arxiv.org/abs/2604.20684\"\u003ehttps://arxiv.org/abs/2604.20684\u003c/a\u003e\u003c/p\u003e\n\u003c/li\u003e\n\u003c/ol\u003e\n",
  "summary": "Daily Research Brief 2026-04-23 📊 Token usage: estimated from retrieval and writing scale.\nCovers the latest AI research, open source and industry moves, updated daily.\nEditor\u0026rsquo;s Note AI galaxy hunters are adding to the global GPU crunch; 5 AI models tried to scam a reporter — some were alarmingly good; AI tools are helping mediocre North Korean hackers.\n1. Latest arXiv Papers SL(C)AMma: Simultaneous Localisation and Calibration for Autonomous Platforms — https://arxiv.org/abs/2604.19946\n"
}