[{"data":1,"prerenderedAt":226},["ShallowReactive",2],{"project-32851848":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":27,"sentiment":28,"stance_mix":29,"scored_comments":34,"aspects":35,"strip":40,"post_text":42,"what":43,"said":61,"maker_in_thread":131,"shape":144,"grid":147,"attempts":186,"same_week":187,"maker_shows":34,"maker_hidden":218,"reader_version":219,"card":220},"32851848","dji-aerial-georeferencing","Finding and plotting solar panels in drone videos using computer vision","title","Show HN: Finding and plotting solar panels in drone videos using computer vision","https:\u002F\u002Fgithub.com\u002Froboflow-ai\u002Fdji-aerial-georeferencing","github.com","yeldarb",1663249534,2022,29,20,1270,2570,50,"shown","ai","computer vision","other",[21,24,25,26],"drone video","solar panel detection","georeferencing","loved",0.407,{"positive":30,"neutral":31,"mixed":32,"critical":33},6,2,0,1,9,{"privacy":36,"idea":37,"performance":39},{"positive":32,"critical":33},{"positive":38,"critical":32},5,{"positive":33,"critical":32},[32,33,32,32,32,41,32,32,32,32,38,38,32,38,32,38,41,32,38,38],3,null,{"problem":44,"audience":42,"pricing":42,"motivation":42,"time_to_build":53,"stack":58,"openness":59,"stage":60,"team_size":60},{"value":45,"source":46,"evidence":47},"Locating and plotting solar panels from drone video footage","inferred",[48,50],{"id":49},"post",{"id":51,"by":11,"text":52},"32855313","It doesn't currently, this[1] is the dataset of ~50 images I collected that I trained the model on. I'm not really an expert so I just labeled the things I thought looked like…",{"value":54,"source":55,"evidence":56},"about 2 hours for image collection, labeling and training the model","maker",[57],{"id":51,"by":11,"text":52},[],"open_source","unknown",{"praise":62,"objections":90,"requests":108,"questions":115,"alternatives":123},[63,78],{"value":64,"source":65,"evidence":66},"Cool project and fun to build","commenter",[67,70,74],{"id":68,"by":11,"text":69},"32852466","Had a lot of fun building this; did an in-depth writeup here as well: https:\u002F\u002Fblog.roboflow.com\u002Fgeoreferencing-drone-videos\u002F",{"id":71,"by":72,"text":73},"32855593","cinntaile","Yeah I was just wondering, it's probably non-trivial to distinguish between them. Cool project though!",{"id":75,"by":76,"text":77},"32852401","jwonged","This is really cool. I have friends running solar panel deployment companies and this would be extremely helpful.",{"value":79,"source":65,"evidence":80},"Could be productized for solar companies",[81,85,89],{"id":82,"by":83,"text":84},"32853139","justchad","I think you could productize this and sell it to solar companies. I imagine this data would be helpful to them for things like selling add-ons, upgrades, etc.",{"id":86,"by":87,"text":88},"32853206","j-sizz","I could see it be productized for anyone needing to do drone imagery!",{"id":75,"by":76,"text":77},[91,101],{"value":92,"source":65,"evidence":93},"Neighbors' privacy concerns about drone flights and identifying solar owners",[94,98],{"id":95,"by":96,"text":97},"32853346","dogman144","Candid question but you’ll have to trust that I’m asking it in good faith - What considerations are you making about your neighbors’ privacy, both about flying drones overhead,…",{"id":99,"by":96,"text":100},"32854940","Right, so what do you feel as right as the pilot doing it (vs the laws)? I can’t get an answer like this. Usually, it’s pivoted to discussing the laws like this vs the…",{"value":102,"source":65,"evidence":103},"Model does not distinguish solar collectors from solar panels",[104,107],{"id":105,"by":72,"text":106},"32854750","How does it distinguish between solar collectors and solar panels?",{"id":51,"by":11,"text":52},[109],{"value":110,"source":55,"evidence":111},"Intro to solar companies interested in drone and computer vision work",[112],{"id":113,"by":11,"text":114},"32852477","Nice! I’d love an intro if they’re interested in using drones\u002Fcomputer vision to streamline their work",[116,119],{"value":106,"source":65,"evidence":117},[118],{"id":105,"by":72,"text":106},{"value":120,"source":65,"evidence":121},"What are the privacy considerations for neighbors?",[122],{"id":95,"by":96,"text":97},[124],{"value":125,"source":65,"evidence":126},"DroneDeploy",[127],{"id":128,"by":129,"text":130},"32868704","aeontech","Very cool project! Reminds me of https:\u002F\u002Fwww.dronedeploy.com - I think some solar companies use this to help map roofs and generate panel layouts.",{"comments":132,"answered":133,"key":134},8,4,[135,138,141],{"id":136,"text":137},"32853826","As I understand it, the current state of the law (in the US at least) is that airspace is considered a public space governed by the FAA and you have no expectation of privacy in…",{"id":139,"text":140},"32854462","Yep, the Airmap app is really useful for getting those local restrictions & any applicable TFRs.",{"id":142,"text":143},"32855391","> what do you feel as right as the pilot doing it (vs the laws)? Personally, I think it's fine, and don't have a problem with people flying over my backyard & collecting images…",{"commenters":34,"max_depth":30,"maker_replies":132,"first_comment_mins":145,"lifespan_hours":146},32,27,[148,152,154,156,159,160,161,162,165,167,169,171,172,174,175,177,178,180,181,183],[149,32,32,150,151,32],"32853926","other\u002Fneutral\u002Fnone","socialismisok",[95,33,33,153,96,32],"maker\u002Fcritical\u002Fprivacy",[136,33,32,155,11,33],"maker\u002Fneutral\u002Fprivacy",[157,33,32,158,151,32],"32853996","commenter\u002Fneutral\u002Fnone",[139,33,32,150,11,33],[99,33,41,155,96,32],[142,33,32,155,11,33],[163,33,32,164,96,32],"32856899","commenter\u002Fneutral\u002Fprivacy",[166,33,32,164,11,33],"32857135",[68,31,32,168,11,33],"maker\u002Fpositive\u002Fexecution",[82,41,38,170,83,32],"project\u002Fpositive\u002Fidea",[86,41,38,170,87,32],[173,41,32,170,11,33],"32853496",[75,133,38,170,76,32],[113,133,32,176,11,33],"maker\u002Fneutral\u002Fnone",[128,38,38,170,129,32],[105,30,41,179,72,32],"project\u002Fneutral\u002Fperformance",[51,30,32,179,11,33],[71,30,38,182,72,32],"project\u002Fpositive\u002Fperformance",[184,30,38,170,185,32],"32857739","ok_dad",[],[188,193,198,203,208,213],{"id":189,"name":190,"points":191,"category":192},"32884467","Dog Bunny Puzzle",1859,"games",{"id":194,"name":195,"points":196,"category":197},"32905802","Figr.app",275,"productivity",{"id":199,"name":200,"points":201,"category":202},"32894429","Stalwart JMAP",190,"infrastructure",{"id":204,"name":205,"points":206,"category":207},"32879848","LambdaLisp",189,"languages",{"id":209,"name":210,"points":211,"category":212},"32852478","WunderBase",179,"data",{"id":214,"name":215,"points":216,"category":217},"32881956","virtual-fido",166,"security_privacy",false,"v2",{"id":221,"name":5,"line":6,"ai":218,"cat":20,"year":13,"points":14,"comments":15,"rec":27,"s":222,"top":18,"kw":223,"maker":11,"domain":10,"tier":19,"attempts":32,"strip":224,"url":9,"mix":225,"praise":64,"objection":92,"sub":21},32851848,0.41,[21,24,25,26],"01000300005505053055",[30,31,32,33],1794036625072]