[Dprglist] Would it be possible to make an object detector that works on any object?

David P. Anderson davida at smu.edu
Wed Oct 6 10:33:01 PDT 2021


This very cool.   Maybe what Karim was suggesting last evening?

thanks

dpa


On 10/6/21 8:35 AM, Doug Paradis via DPRGlist wrote:
>
> */[EXTERNAL SENDER]/*
>
>
>   This is an update from the OAK-D-Lite Kickstarter. It is a
>   really powerful technique to help retrain models. It may also answer
>   some of the issues brought up in last night's RBNV.
>
> Regards,
> Doug P.
>
>
>   Would it be possible to make an *object detector* that works on
>   /*any object?*/
>
> We've been curious about this for quite a while.  As it would be so 
> useful (more on that below).  And now thanks to the Open Source 
> community, /*you*/ *can* (here 
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2FBw_yO9xCSz00YRGOVDw7YcH4h5tO0O1SAC0NVBAfvA1Z_S_JLlQ5b46aIXaAr093vIzWv-4M2WJarxQhBa8R_QexymIi03E4FMkUG1dbG6bv7djvOuDfkKqJ7Kw7Wfq6zm3VVk1w-xbQuMg7rjcCKi9Tb_kscya9reEW2m35SvjGoC5ihsYyt__3jy5yMSlFfM8HPLZZPzF_RWpSayFJlzox6SHDgmgcVthBpYGyrD4NrTUbmnVxOUOykqNn3mIv%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh4%2FZPSlZoHjmpA_tLu2-CTgjEsJLKCgmExBwnmStlLX52M&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107908178%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=JoE%2FINYefhib30fMAUGRlEziAYBSwKeYgLUp41ohimg%3D&reserved=0>)!  
> And here it is *running on OAK-D-Lite*:
>
>
>   Detect Objects Never Before Seen
>
> Normally, you train on *specific classes* - e.g. *banana*, *apple*, 
> *raccoon*, etc.  But what if you don't care /*what*/ an object is - 
> just that *it's an object*?
>
> We'd been asked this question a lot, *but we didn't have a solution*.  
> Heads-down on OAK, we thought to ourselves that this is 
> /probably/ possible and really wanted to see it happen, but hadn't 
> pursued it.
>
> And then *boom*, *PINTO0309* 
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2FBw_yO9xCSz00YRGOVDw7YTtz_W7d9lMX1zeJEFSoBF6iIp3MtKHlCO8bMcMDYlHpBum4rBCgS-kC-lxarWJQZbo9M_BUHO9iD1bmdBL6_R4vDROHqO6N_mdHZNOADSaGO0Fvnyy7FRYVk9PncFb5rQ%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh5%2FuJGbjOsxNegKyTm1lMv0oPc2wafM48qa-tFtsDxcMdc&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107918168%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=B2OO4EQOCVQdxSpXOgoUt4dj7xNvny3G%2B%2FpW8yyVVtU%3D&reserved=0> and 
> *ibaiGorordo* 
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2FBw_yO9xCSz00YRGOVDw7YUIYDopaxhYvdgFINFQoskvTkx5CITQOJjvZv8JTn-aYlgTI3NNOxETrS1DY1rtqXkFgTkln-8ErZigZLq8I3Jl6fMDeITSNQ8aCsu_FJqLWw6lQELRPGkAyocaINjhElh4tbG_NXiKjsQaDATDsIGY%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh6%2FUEWCkQAZO_sNKTUc7OQkpnFMLZI_-Pu-rQTcrT1ygaM&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107918168%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=fGT85qmsCrb041EPLn1nU8bvJzrpTlzPoodsmJgcQls%3D&reserved=0> shared 
> this in our Discord (*here* 
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2F_7Q438LFUsj-9qXXW-Uam_3-0AzMZMqMogxcrPY8ZJfLgHVyFW6J5seQjaTpnM4V%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh7%2FX3H2HJJcG10xM8Pgdgrj1gb8mPW7Wj1z0FU64DKErt0&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107928168%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=ljhGG%2F9HRq07Ro4o8%2Fdkam%2Fnnubfk%2FGAos1%2FA6QcujI%3D&reserved=0>) 
> with the solution below 5 days after our campaign went live.
>
> And if you check out ibaiGorodo's Github dedicated to this (here 
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2FBw_yO9xCSz00YRGOVDw7YUIYDopaxhYvdgFINFQoskvTkx5CITQOJjvZv8JTn-aYlgTI3NNOxETrS1DY1rtqXkFgTkln-8ErZigZLq8I3Jl6fMDeITSNQ8aCsu_FJqLWw6lQELRPGkAyocaINjhElh4tbG_NXiKjsQaDATDsIGY%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh8%2F-pD5JhK7CEhn1lkPSlXUG66r4BEKLM-WNokrvPnYUhM&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107928168%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=Uuct%2Fsz6rRQG1yigdnMjBHyN9WMeY%2FkIG0dJ2UYQ10k%3D&reserved=0>) 
> *you'll notice something familiar*:
>
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2FBw_yO9xCSz00YRGOVDw7YUIYDopaxhYvdgFINFQoskvTkx5CITQOJjvZv8JTn-aYlgTI3NNOxETrS1DY1rtqXuufPFjhcn9z1w7_89OvCMA%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh9%2FNM-jpKlFYjUIpKzKblikHleHa031y81Lwvyh2STC-EY&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107938153%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=F2yXkSgh3BMULsld7Z1nPXaNHzAq3QI8rZhjfqr95hQ%3D&reserved=0> 
>
>
> He actually used our campaign image for *OAK-D-Lite as his test 
> sample*!  (And gave a shout-out to the campaign, which is much 
> appreciated!)
>
> And this class-agnostic object detector *correctly detects OAK-D-Lite 
> as an object*.  Even though this model had for-sure had *never seen 
> OAK-D-Lite before*. So, it's working!
>
>
>   And It Works on All Sorts of Things
>
> Thanks to PINTO0309 
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2FBw_yO9xCSz00YRGOVDw7YTtz_W7d9lMX1zeJEFSoBF4u2trM4ihnQS2Zjkz7L8Mu%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh10%2FgMoHDxTNPjI2eBa3QcVpwRu2uj_0K6BovaXnFq7DeIA&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107938153%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=5bQqwJRZRI1oJ%2FiT61MUHwOQ%2FE33mFCSQljQK3wHIs8%3D&reserved=0>'s 
> conversion of the model to run on OAK-D-Lite, you can try it out when 
> your unit arrives.  And in the meantime, you can check out the crazy 
> number of models that PINTO0309 has found, and done the hard work of 
> converting, in his model zoo, here 
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2FBw_yO9xCSz00YRGOVDw7YTtz_W7d9lMX1zeJEFSoBF6iIp3MtKHlCO8bMcMDYlHpJyuxEEu9pSSzbkfqAkRcJw%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh11%2FI9tT1fK3qacYVgrp0sBLL_qipQ9ZR3CSZdO-s5GqEWA&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107948147%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=eyoDHyLPJ7xcw4TSdrv86gTyni4bCkyy4cCleUT3sVE%3D&reserved=0>.
>
> And then also thanks to IbaiGorordo 
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2FBw_yO9xCSz00YRGOVDw7YUIYDopaxhYvdgFINFQosksgPR3EGAUw09sqtQNbZE0D%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh12%2FqKtn3GcjJqPr_VWLaHadDFshkcVmddQXYSB7y50Onoc&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107948147%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=RH3a5oXGN%2FL54hzWsVXBGfnsQAT%2Bst9mE5bMbP%2Bm%2F1I%3D&reserved=0> for 
> sharing his experiments with this model, here 
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2FBw_yO9xCSz00YRGOVDw7YUIYDopaxhYvdgFINFQoskvTkx5CITQOJjvZv8JTn-aYlgTI3NNOxETrS1DY1rtqXrcKvgbI4QOrNF24krtLFsJAwAvs30sxZohsbq8Z1zll%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh13%2FPtDPBB4nOFqiiuomSnHI93BVZsqyOBn_FQouimiTO98&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107958146%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=oyI%2Fmj%2FG5l2idcZ6BLl49H81ZHiMKgQ%2FcheVm0ZQpgE%3D&reserved=0>, 
> which we'll reproduce (plagiarize) below - as they're super cool 
> examples that show how well this model works.
>
> *A Cool Stop Motion Series*
>
>  Original video by Animist: https://youtu.be/uKyoV0uG9rQ
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2F5Ixklp3QcabAdTzhlCDOgiJ3lFAafZF0Zirf8MCKZfjZlsmjQ58WjfMErmW0H_RD%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh14%2FXArQX7odP-apBtdXaIeeYiZ2S9eBk8dNpM4yhP_lGHA&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107968145%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=UBJTlJbcxNW6I3CpCCUi6SLvKFAUdRArYPFNCT1IXto%3D&reserved=0> 
>
>
> *A Cabybara*
>
> He could have made this up and I (Brandon) would have no idea if he 
> did.  So I at least am no smarter than this class-agnostic object 
> detector in this case.  I know it's a thing, but not what it is.
>
>  Original image: 
> https://commons.wikimedia.org/wiki/File:Capybara_portrait.jpg
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2F72XxU03wGIudEQFoB9UCGrCv2c4mwxkrrV_78a2oJwOh2OGXaaX4Z5UeMe80Vmj_i-lMFLVAveYsmA32K5dFpsA7Z86OX631ri8KrxF0Rjc%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh15%2FpTWMPwk6uw8jAhBnq_Zo1mLsIbRQgzHHkDWkdt1iV1w&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107968145%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=7Mkn7Tqn5bwqID34qEF7%2FsSx60%2FVy%2BKUT3gzlXGgxco%3D&reserved=0> 
>
>
> *Coins*
>
> All of which I've never seen.
>
>  Original image: 
> https://commons.wikimedia.org/wiki/File:Japanese_Coins.jpg
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2F72XxU03wGIudEQFoB9UCGrCv2c4mwxkrrV_78a2oJwOkfCuRxPaHhraq2I294XtNrEKTQI-tq6X52rkHD6pRtSUW_FCblH10oetgz53jhgI%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh16%2FZJBrmEuaC38PPSzdXp11OSBMxSKW82kq_e0x5dTMurY&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107978131%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=hX%2FJb8aNLoioLbhE6y0isi8XHkImU0P25oiu2zGafPY%3D&reserved=0> 
>
>
> *Shoes*
>
>  Original image: 
> https://commons.wikimedia.org/wiki/File:Japanese_Coins.jpg
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2F72XxU03wGIudEQFoB9UCGrCv2c4mwxkrrV_78a2oJwOkfCuRxPaHhraq2I294XtNrEKTQI-tq6X52rkHD6pRtSUW_FCblH10oetgz53jhgI%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh17%2F6ZO0bsiYfJ0fCKNPb9wnITMSq5aoSFrEVh3X2hiKT_E&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107978131%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=30QsF5TW8G2ZGKXHjU2c004y8zIOIn%2B1%2FbgAy1pwvpg%3D&reserved=0> 
>
>
> *Some Cool New SpaceX Thing*
>
> Is that a rendering or real life?
>
>  Original image: 
> https://en.wikipedia.org/wiki/Spacecraft#/media/File:SpaceX_Crew_Dragon_(More_cropped).jpg
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2F-QYxrLLAE-TM8D3U_fdmudCBIsPA3mViJ_Vf_f20QYOnVcQsEg-gJz2RtsesBoOSDfNUrulnoWQxPMTVMeiKDeW_orL8kfP3J6Wr4lD7ARGRHjSPtIKGJV0lf7UD3lbU_qCTNvAch2222RdS_rMVVw%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh18%2Fbl86J7BKk-fcuETk3XAddkapEQbd7oHNmB0SqS-Y6JE&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107988123%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=X3oLeakfo0%2FNE9WO%2FTVosdzO%2FqhsBBw5vsW9j8fqM8E%3D&reserved=0> 
>
>
> *A Window*
>
>  Original image: 
> https://commons.wikimedia.org/wiki/File:Window_-_Paddington_-_London.JPG
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2F72XxU03wGIudEQFoB9UCGrCv2c4mwxkrrV_78a2oJwOtonLmjpc-h29l0W7wvRQmhveEyk_QmrRRx70ijB8MbN_3JKIfUY_u1AnDGqktg9A%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh19%2Ff3gqUvNacYn10ZuCtY4TMyZ09EjdTkVYQEgI2RksiSc&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107988123%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=5bqP%2B%2Bv8VivfKkKBhfgUcVa6Ywojqxh%2Be0u1JAkX1oc%3D&reserved=0> 
>
>
>
>   And Now To Play with it on OAK-D-Lite!
>
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2FpGVEG5T9w7LP_74vNtZiwKfPhhXVwL4vO_Xv8CXD7oT9tNJ1cyb_SB-ESaukqjlk2dC9t3GN2qD6c7yOJJw1Sodu1JzOiWPlROM9LJ8t2JF5Z45NV4HuOsRpU51I7l3yjncDpaqsCgQrllCGmIqpXMUECT_V3DOFxz-g06abXEF5uMcvaB9R5CSoVL0A764M3GSPML7O3Xd2CXFVQv7brlZcmKgVphUjd-56VdQlSk6Yho7phqXF3V7XFFL4TQ2q%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh20%2FFPPjN2TCgUmQcUehR_c9OGFjMLdRwkll4AFxhoyzXNI&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107998118%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=4ArdBwWU69ZvaII3JBgxKYUe%2FT3wEgNj40w%2FsODB%2Bxw%3D&reserved=0>
>
> You can see it's not perfect.  But it sure does pick up a lot of 
> things.  It even picked up the glasses on my face when trying it out:
>
>
>   And Why Is This Useful?  Model Re-Training.
>
> This solves one of the classic *chick-and-egg problems* of deploying 
> custom-trained models in the wild:
>
>   * What if my model *isn't picking up objects that it should*?  How
>     do I know this?
>
> This is a painful problem.  Particularly if you are deploying on the 
> edge - where you probably don't want to be sending back tons of data 
> to the cloud to check.
>
> Having a generic object detector is a *hugely beneficial piece* to 
> solving it!
>
> Here's the idea:
>
>   * *Run this generic model in parallel with your custom
>     model* (recall on OAK-D-Lite you can do arbitrary series/parallel
>     combinations of neural models - only limited by DDR bandwidth/size).
>   * *Monitor* on-device* when the generic model detects things your
>     custom model doesn't*
>   * *If/when* this happens, *save/send the cropped results from the
>     generic detector* back for analysis and potentially re-training
>     your custom model.
>
> And best of all, since OAK is plug&play with *Roboflow* 
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2F_7Q438LFUsj-9qXXW-Uam2QmTB0cC_vLPCsUDYzwDgUUW4tiSJ9dR0XuHH1cuGVCnz5yV7TzsFU1zc57UzbFPA%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh21%2FxuQXmr1AZvariQpIDuyKduYq1a4aFegBzuAx8NBqiX0&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942107998118%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=KqDQgyFzOPgsEpJUCLYbT0wXAZt05f5lNG9sc2%2FDSMw%3D&reserved=0> - 
> you can automate all of this with their *Upload API* 
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Femails.kickstarter.com%2Fss%2Fc%2F_7Q438LFUsj-9qXXW-Uam2QmTB0cC_vLPCsUDYzwDgWKPqhzZpsmw297CfnKNeJmo4Lnm0yo24SiSe2q0w138Q%2F3fx%2FYEU8u-ZJQ9iOQlUeuhziZA%2Fh22%2FXyG7KwGgWD9M4HOZPEq4Tw1sChFghvO96-3b7mYFY-Y&data=04%7C01%7C%7C1c6128d537ad48e2e40f08d988887efb%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637690942108008119%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=eS7UY6xrJqohy0P6suCJ28siEbbic3fxCfevTZqY3zo%3D&reserved=0>.
>
> Pretty cool.
>
> *Get feedback automatically on all the objects your model 
> */*isn't*/* detecting* - have them *uploaded automatically* so you can 
> label the ones that should be detected - and *retrain your model over 
> time to continuously get smarter from this*.
>
>
> That's all for today.  Likely some other cool thing will be done with 
> OAK by tomorrow that we can share!
>
>  - OpenCV/Luxonis Team
>
>
> _______________________________________________
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> DPRGlist at lists.dprg.org
> http://lists.dprg.org/listinfo.cgi/dprglist-dprg.org
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