Hi, On Fri, Dec 2, 2011 at 6:28 PM, Sylwester Nawrocki <snjw23@xxxxxxxxx> wrote: > Hi Ming, > > On 12/02/2011 10:12 AM, Ming Lei wrote: >> Hi, >> >> These v1 patches(against -next tree) introduce v4l2 based face >> detection(FD) device driver, and enable FD hardware[1] on omap4 SoC.. >> The idea of implementing it on v4l2 is from from Alan Cox, Sylwester >> and Greg-Kh. >> >> For verification purpose, I write one user space utility[2] to >> test the module and driver, follows its basic functions: >> >> - detect faces in input grayscal picture(PGM raw, 320 by 240) >> - detect faces in input y8 format video stream >> - plot a rectangle to mark the detected faces, and save it as >> another same format picture or video stream >> >> Looks the performance of the module is not bad, see some detection >> results on the link[3][4]. >> >> Face detection can be used to implement some interesting applications >> (camera, face unlock, baby monitor, ...). >> >> TODO: >> - implement FD setting interfaces with v4l2 controls or >> ext controls >> >> thanks, >> -- >> Ming Lei >> >> [1], Ch9 of OMAP4 Technical Reference Manual >> [2], http://kernel.ubuntu.com/git?p=ming/fdif.git;a=shortlog;h=refs/heads/v4l2-fdif >> [3], http://kernel.ubuntu.com/~ming/dev/fdif/output >> [4], All pictures are taken from http://www.google.com/imghp >> and converted to pnm from jpeg format, only for test purpose. >> > > Could you please resend this series to Linux Media mailing list > (linux-media@xxxxxxxxxxxxxxx) ? It touches V4L core code and I'm Yes, I will resend this series to linux-media mail list, thanks for pointing it out. Of course, the most important mail list is missed for the patches, very sorry about it. thanks, -- Ming Lei -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
