Then how do the stand alone detectors do it? Sent from my iPhone
> On Jan 6, 2015, at 6:20 PM, David Chittenden <dchitten...@gmail.com> wrote: > > Colour always looks different depending on the lighting and shading in the > area. The person's brain makes automatic shifts in order to recognise the > colour. Apps are not able to do this. They always report exactly what they > detect. They do not make the human mental adjustments. Camera optics will not > help with this factor. > > David Chittenden, MSc, MRCAA > Email: dchitten...@gmail.com > Mobile: +64 21 2288 288 > Sent from my iPhone > >> On 7 Jan 2015, at 08:03, Rick Alfaro <rick.alf...@gmail.com> wrote: >> >> Hi Neal, for what it’s worth, I’ve tried just about every color detection >> app I could get my hands on and have yet to find anything that even comes >> close to being acceptable. That was on my iPhone 4s and 5s. I haven’t done >> this on my 6 plus yet but honestly I probably won’t bother unless there is >> some sort of major breakthrough. I found them all to be very lacking in >> terms of accuracy. Hopefully things will change with better optics. It would >> certainly be wonderful to have an accurate color detector on our phones. >> >> >> >> Best regards, >> >> Rick Alfaro >> >> From: viphone@googlegroups.com [mailto:viphone@googlegroups.com] On Behalf >> Of Neal Ewers >> Sent: Monday, January 5, 2015 6:32 PM >> To: viphone@googlegroups.com >> Subject: RE: Good color identifying apps >> >> Hi Eileen. This is mostly for my own curiosity. I have a stand alone device. >> It is many years old and it is terrible. I joined this discussion just >> because I had tried some of the iPhone apps and found that they were not, >> for me, all that good. So, thanks for wanting to help. At the moment, it is >> just a scientific quest, but thanks for the information in case I decide to >> go there. I might. >> >> Neal >> >> From: viphone@googlegroups.com [mailto:viphone@googlegroups.com] On Behalf >> Of Eileen Misrahi >> Sent: Monday, January 05, 2015 3:21 PM >> To: viphone@googlegroups.com >> Subject: Re: Good color identifying apps >> >> Hi Neal, >> >> I would like to know how accurate you need the colors and what types of >> activities you would need a color app on the phone? I'm not sure who stated >> this in an earlier post, but if I need a more accurate result, I use my >> stand alone Colorino. This device can be purchased from Maxi-Aids, LS and S, >> to or Independent Living Aids. I believe that the cost is about $200, but >> don't quote me. >> >> Eileen >> >> Sent from my iPhone >> >> On Jan 5, 2015, at 8:08 AM, Neal Ewers <neal.ew...@ravenswood.org> wrote: >> >> Well, I just installed camfind and it is, so far, about 50% accurate. I can >> hold the object in a stationary position at the same distance from the >> camera and take two pictures which are not often identified as being the >> same color. So far, my wife is still more accurate than it is, and if I >> didn’t have sighted assistance, I still don’t know if 50% is accurate >> enough. I’ll play some more, but, so far… >> >> >> Neal >> >> >> From: viphone@googlegroups.com [mailto:viphone@googlegroups.com] On Behalf >> Of Sandratomkins >> Sent: Monday, January 05, 2015 3:54 AM >> To: viphone@googlegroups.com >> Subject: Re: Good color identifying apps >> >> Do try CamFind!it is free and, in my opinion, absolutely wonderful not only >> colour recognition that it describing patterns et cetera. >> >> Sent from my iPhone >> >> On 4 Jan 2015, at 23:37, Julia <julia.ku...@gmail.com> wrote: >> >> Hi Marie. I have also had lousy luck with the color identification apps for >> the iPhone. I would suggest color Reno as a good standalone alternative. >> Color test may be the best, but I don't think many blind people have upwards >> of $800 to pay for the best. Julia. >> >> Sent from my iPhone >> >> On Jan 3, 2015, at 7:19 PM, Marie Lyons <mlyons...@gmail.com> wrote: >> >> I have downloaded 2 free apps with less than satisfactory results. Could >> anyone recommend a good app? >> >> >> >> Marie >> Fixed income, hell mine is broken Sent from my iPhone >> -- >> The following information is important for all members of the viphone list. >> All new members to the this list are moderated by default. If you have any >> questions or concerns about the running of this list, or if you feel that a >> member's post is inappropriate, please contact the owners or moderators >> directly rather than posting on the list itself. 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