[{"data":1,"prerenderedAt":327},["ShallowReactive",2],{"project-22495518":3},{"id":4,"name":5,"line":6,"line_source":7,"title":8,"url":9,"domain":10,"maker":11,"posted_at":12,"year":13,"points":14,"comments":15,"rank_in_year":16,"shown_in_year":17,"top":18,"tier":19,"category":20,"subcategory":21,"format":22,"keywords":23,"reception":28,"sentiment":29,"stance_mix":30,"scored_comments":35,"aspects":36,"strip":47,"post_text":50,"what":51,"said":67,"maker_in_thread":168,"shape":170,"grid":174,"attempts":284,"same_week":289,"maker_shows":44,"maker_hidden":319,"reader_version":320,"card":321},"22495518","Unscreen","Remove Video and GIF Backgrounds","title","Show HN: Unscreen – Remove Video and GIF Backgrounds","https:\u002F\u002Funscreen.com","unscreen.com","EricLima",1583428075,2020,193,42,288,3028,10,"notable","ai","video background removal","web_app",[24,25,26,27],"background removal","video matting","green screen alternative","gif background remover","debated",-0.048,{"positive":31,"neutral":32,"mixed":33,"critical":34},7,11,0,8,26,{"execution":37,"idea":40,"pricing":42,"privacy":43,"performance":45,"design":46},{"positive":38,"critical":39},2,6,{"positive":41,"critical":33},4,{"positive":33,"critical":33},{"positive":33,"critical":44},1,{"positive":33,"critical":33},{"positive":44,"critical":44},[44,44,48,49,33,44,33,48,48,33,33,33,44,48,44,49,49,49,33,48,44,49,48,49,44,33,48,33,33,48,48,33,33,33,49,44,33,48,48,33],3,5,null,{"problem":52,"audience":50,"pricing":50,"motivation":50,"time_to_build":50,"stack":64,"openness":65,"stage":66,"team_size":65},{"value":53,"source":54,"evidence":55},"Removing backgrounds from videos and GIFs without green screen work","commenter",[56,60],{"id":57,"by":58,"text":59},"22501298","BubRoss","This is an area of research that has been going on for years now, called \"natural image matting\". There are dozens of techniques of varying success that have been developed over…",{"id":61,"by":62,"text":63},"22501066","Budabellly","This would make for an excellent after effects (or any post-production software for that matter) plugin. Would highly recommend going this route for the \"Unscreen Pro\" version…",[],"unknown","launched",{"praise":68,"objections":84,"requests":118,"questions":134,"alternatives":150},[69],{"value":70,"source":54,"evidence":71},"Impressive results on demo and simple videos",[72,76,80],{"id":73,"by":74,"text":75},"22500542","dlivingston","I tried with an 8 second video on Safari for iOS. Worked well for a somewhat complex video (moving video with animal + human in foreground, carpet and walls in background), with…",{"id":77,"by":78,"text":79},"22503838","thrownaway954","very refreshing seeing a product that demos exactly what they do (and amazingly i made add) within a moment of me landing on their homepage. i cannot believe how cool that is.…",{"id":81,"by":82,"text":83},"22502423","nathancahill","It does really well with the classic Pulp Fiction test case: https:\u002F\u002Fi.imgur.com\u002FpISmxjH.gifv",[85,96,103],{"value":86,"source":54,"evidence":87},"Breaks down on edge cases like hair and complex backgrounds",[88,92],{"id":89,"by":90,"text":91},"22501784","atoav","As a freelance VFX-artist the thing that annoys me about examples like these is that they don't honestly shou you the edge cases where things start falling apart (and they…",{"id":93,"by":94,"text":95},"22501934","ygra","Well, the first video with the girl in the desert shows a case where things usually break down and they do so here too.",{"value":97,"source":54,"evidence":98},"Uploads videos to a server; prefers local app for privacy",[99],{"id":100,"by":101,"text":102},"22501698","AnonC","The privacy policy says that the uploaded video is deleted immediately after processing, but I'd still prefer a locally installed application for this (without any Internet…",{"value":104,"source":54,"evidence":105},"Upload failures on Firefox Android and portrait video",[106,110,114],{"id":107,"by":108,"text":109},"22500504","craftinator","I have been unable to upload a video or gif from mobile. The gif search and unscreen works correctly, but if I try to upload my own, it just hangs with the loading bar…",{"id":111,"by":112,"text":113},"22501785","emayljames","Firefox Android: Failed to load video file: Can not access file at 'media1.giphy.com'. Please verify the URL or try downloading the file to your device, and upload it from there.…",{"id":115,"by":116,"text":117},"22503781","_def","edit: okay, it was because I recorded in portait mode. The examples are great! I recorded a short video of myself and the processing failed horribly. Whelp.",[119,126],{"value":120,"source":54,"evidence":121},"Mac OS version",[122],{"id":123,"by":124,"text":125},"22523299","maktouch","We're working on the OSX version.",{"value":127,"source":54,"evidence":128},"Local or plug-in versions such as After Effects or OBS",[129,130],{"id":61,"by":62,"text":63},{"id":131,"by":132,"text":133},"22501152","a_t48","It would also make an excellent OBS plugin for streamers, if such a thing doesn't already exist.",[135],{"value":136,"source":54,"evidence":137},"How the underlying technology works",[138,142,146],{"id":139,"by":140,"text":141},"22498693","amerine","Nice! How are you doing it?",{"id":143,"by":144,"text":145},"22502470","arrayjumper","very nice demo. how does it work?",{"id":147,"by":148,"text":149},"22498692","OutsmartDan","This is pretty neat, would love to see how the underlying tech works.",[151,161],{"value":152,"source":54,"evidence":153},"XSplit VCam",[154,157],{"id":155,"by":124,"text":156},"22501711","If you need it for real-time video calls, check out XSplit VCam: https:\u002F\u002Fwww.xsplit.com\u002Fvcam",{"id":158,"by":159,"text":160},"22501536","tenryuu","For webcams? You can use xsplit vcam. https:\u002F\u002Fwww.xsplit.com\u002Fja\u002Fvcam It uses whatever AI systems they made to single out the foreground objects from the background objects. And…",{"value":162,"source":54,"evidence":163},"remove.bg",[164],{"id":165,"by":166,"text":167},"22499125","gitgud","I was thinking this looks very similar to the photo version of the tool https:\u002F\u002Fremove.bg ... It's the same guys!",{"comments":33,"answered":33,"key":169},[],{"commenters":171,"max_depth":49,"maker_replies":33,"first_comment_mins":172,"lifespan_hours":173},35,278,85,[175,177,178,180,184,188,191,193,197,200,203,205,207,209,213,214,216,218,219,220,223,225,226,227,230,232,237,241,246,250,254,256,259,262,264,266,269,271,275,277,279,282],[89,33,44,176,90,33],"project\u002Fcritical\u002Fexecution",[93,33,44,176,94,33],[165,44,48,179,166,33],"project\u002Fneutral\u002Fidea",[181,38,49,182,183,33],"22501804","project\u002Fpositive\u002Fidea","jtvjan",[185,38,33,186,187,33],"22503111","commenter\u002Fneutral\u002Fidea","mattbee",[189,48,44,176,190,33],"22502573","joosters",[155,41,33,192,124,33],"other\u002Fneutral\u002Fnone",[194,41,48,195,196,33],"22502855","project\u002Fneutral\u002Fpricing","dillonmckay",[198,49,48,179,199,33],"22501546","ashraymalhotra",[201,49,33,192,202,33],"22502482","numpad0",[204,49,33,192,196,33],"22502869",[206,49,33,192,202,33],"22503182",[100,39,44,208,101,33],"project\u002Fcritical\u002Fprivacy",[210,39,48,211,212,33],"22503184","project\u002Fneutral\u002Fperformance","eternalny1",[111,31,44,176,112,33],[81,34,49,215,82,33],"project\u002Fpositive\u002Fexecution",[61,217,49,182,62,33],9,[131,217,49,182,132,33],[158,217,33,192,159,33],[221,217,33,192,222,33],"22502200","ithkuil",[123,217,48,224,124,33],"maker\u002Fneutral\u002Fnone",[107,18,44,176,108,33],[73,18,49,215,74,33],[228,18,48,229,108,33],"22500576","maker\u002Fneutral\u002Fexecution",[77,32,49,231,78,33],"project\u002Fpositive\u002Fdesign",[233,234,44,235,236,33],"22502905",12,"project\u002Fcritical\u002Fdesign","wildduck",[238,234,33,239,240,33],"22502987","commenter\u002Fneutral\u002Fnone","ttoinou",[242,243,48,244,245,33],"22500898",13,"project\u002Fneutral\u002Fexecution","pimlottc",[247,243,33,248,249,33],"22501491","commenter\u002Fneutral\u002Fexecution","martin-adams",[251,252,33,192,253,33],"22502235",14,"runawayvibrator",[139,255,48,224,140,33],15,[257,255,48,179,258,33],"22502489","julvo",[260,255,33,192,261,33],"22502896","superasn",[263,255,33,192,258,33],"22503448",[265,255,33,192,261,33],"22505386",[147,267,49,268,148,33],16,"maker\u002Fpositive\u002Fidea",[115,270,44,176,116,33],17,[272,273,33,192,274,33],"22502904",18,"artur_makly",[143,276,48,224,144,33],19,[57,278,48,179,58,33],20,[280,278,33,186,281,33],"22501730","dannyw",[283,278,33,239,58,33],"22503355",[285,286],{"id":4,"t":12,"points":14,"comments":15},{"id":287,"t":288,"points":39,"comments":38},"22497608",1583438989,[290,295,300,305,310,314],{"id":291,"name":292,"points":293,"category":294},"22545878","Fraidycat",807,"productivity",{"id":296,"name":297,"points":298,"category":299},"22548217","Visual SQL",512,"data",{"id":301,"name":302,"points":303,"category":304},"22492343","HiddenVM",429,"security_privacy",{"id":306,"name":307,"points":308,"category":309},"22532017","Crescendo",164,"dev_tools",{"id":311,"name":312,"points":313,"category":309},"22510839","cxxmatrix",158,{"id":315,"name":316,"points":317,"category":318},"22529257","Sales for Founders",149,"learning_science",false,"v2",{"id":322,"name":5,"line":6,"ai":319,"cat":20,"year":13,"points":14,"comments":15,"rec":28,"s":323,"top":18,"kw":324,"maker":11,"domain":10,"tier":19,"attempts":38,"strip":325,"url":9,"mix":326,"praise":70,"objection":86,"sub":21},22495518,-0.05,[24,25,26,27],"1135010330001315550315351030033000510330",[31,32,33,34],1793991004487]