trishume / smartgaze Goto Github PK

Hello,

I installed everything and I did not have any issue until I tried to build SmartGaze. The error is the following:

Does this problem come from Halide (SmartGaze cannot find Halide) or it is a simple syntax error?

Thank you so much in advance.

I've tried to build the SmartGaze on OS-X after having installed halide with brew.

I get compile errors as follows:

.../src/SmartGaze/src/halideFuncs.cpp:81:15: error: cannot refer to class template 'Buffer' without a template argument list
inParam.set(Buffer(UInt(m.elemSize()*8), m.cols, m.rows, 0, 0, m.ptr()));
^
/usr/local/include/Halide.h:1594:48: note: template is declared here
template<typename T2, int D2> friend class Buffer;
^
/Users/pgba/src/SmartGaze/src/halideFuncs.cpp:84:37: error: expected parameter declarator
Image<uint8_t> output(Buffer(UInt(8), out.cols, out.rows, 0, 0, out.ptr()));
...

Looks like the Buffer type change into a template instead in the latest release of Halide?

Any recommendations as to the quickest path forwards?

hi, i'm studing your code and if i use an image with different dimension (part of original image) i have problem Output buffer f2 is accessed at -11, which is before the min (0) in dimension 0
what is the problem? i think that is a problem of halide. it is possible to solve it?

i have a project smartgaze at https://github.com/trishume/SmartGaze and i have installed all libs.
i have used this command for install halide
cd llvm3.7
mkdir build
cd build
cmake -DLLVM_ENABLE_TERMINFO=OFF -DLLVM_TARGETS_TO_BUILD="X86;ARM;NVPTX;AArch64;Mips;PowerPC" -DLLVM_ENABLE_ASSERTIONS=ON -DCMAKE_BUILD_TYPE=Release ..
make

in halide dir:
export LLVM_CONFIG=../llvm3.7/build/bin/llvm-config
export CLANG=../llvm3.7//build/bin/clang

mkdir cmake_build
cd cmake_build
export LLVM_ROOT=/path/to/llvm3.7/build
cmake -DLLVM_BIN=${LLVM_ROOT}/bin -DLLVM_INCLUDE="${LLVM_ROOT}/../include;${LLVM_ROOT}/include" -DLLVM_LIB=${LLVM_ROOT}/lib -DLLVM_VERSION=37 ..
make

and for build smartgaze project in it's folder:
mkdir build
cd build
cmake ../

but i have cmake error:
the following variable are used in this project, but they are set to NOTFOUND LIBHALIDE_INCLUDE_DIR used as include directory in directory /home/osboxes/SmartGaze-master/src
LIBHALIDE_LiBRARY linked by target "SmartGaze" in directory /home/osboxes/SmartGaze-master/src

the build of halide is ok and it is in separate folder of llvm3.7. i have osboxes/Halide, osboxes/llvm3.7 osboxes/SmartGaze-master, is it wrong?
help me please

i have builded the simplest version of smartgaze on virtualBox kubuntu but the the program print uvc_open: access denied why?

in order to run your code, what type of IR camera sensor I should purchase? any recommendation here.

I am using OS X 10.11 on a 15" Macbook Pro late 2013. I have compiled eyetribe using the instructions in README.md:

OSX or Linux with Make

The executable is bin/SmartGaze, not bib/eyeLike

I have connected the eyetribe to the USB3 port, then run bin/SmartGaze:

wifi-staff-172-24-60-96:bin abc$ ./SmartGaze
UVC initialized
Device found
Device opened
DEVICE CONFIGURATION (29ab:00fb/0000000001) ---
Status: idle
VideoControl:
bcdUVC: 0x0100
VideoStreaming(1):
bEndpointAddress: 131
Formats:
UncompressedFormat(1)
bits per pixel: 16
GUID: 5955593200001000800000aa00389b71
default frame: 1
aspect ration: 16x9
interlace flags: 00
copy protect: 00
FrameDescriptor(1)
capabilities: 03
size: 1152x1536
bit rate: 35389440-35389440
max frame size: 7077888
default interval: 1/27
interval[0]: 1/27
FrameDescriptor(2)
capabilities: 03
size: 1036x1536
bit rate: 95477760-95477760
max frame size: 3182592
default interval: 1/30
interval[0]: 1/30
FrameDescriptor(3)
capabilities: 03
size: 768x1024
bit rate: 94371840-94371840
max frame size: 1572864
default interval: 1/60
interval[0]: 1/60
FrameDescriptor(4)
capabilities: 03
size: 768x1536
bit rate: 99090432-99090432
max frame size: 2359296
default interval: 1/42
interval[0]: 1/42
FrameDescriptor(5)
capabilities: 03
size: 2304x1536
bit rate: 191102976-191102976
max frame size: 7077888
default interval: 1/42
interval[0]: 1/27
FrameDescriptor(6)
capabilities: 03
size: 2072x1536
bit rate: 190955520-190955520
max frame size: 6365184
default interval: 1/27
interval[0]: 1/30
FrameDescriptor(7)
capabilities: 03
size: 1536x1024
bit rate: 188743680-188743680
max frame size: 3145728
default interval: 1/30
interval[0]: 1/60
FrameDescriptor(8)
capabilities: 03
size: 1536x1536
bit rate: 198180864-198180864
max frame size: 4718592
default interval: 1/60
interval[0]: 1/42
END DEVICE CONFIGURATION
bmHint: 0000
bFormatIndex: 1
bFrameIndex: 7
dwFrameInterval: 166666
wKeyFrameRate: 0
wPFrameRate: 0
wCompQuality: 0
wCompWindowSize: 0
wDelay: 0
dwMaxVideoFrameSize: 10077696
dwMaxPayloadTransferSize: 49152
bInterfaceNumber: 1
Streaming...

However, the software fails to turn on the LEDs on the eyeTribe, and how can I see the camera output, or gaze prediction coordinates?

I am pretty sure that the OS sees the EyeTribe, as the EyeTribe is reported:

$ ioreg -p IOUSB -w0 -l
........
|
+-o TheEyeTribe@14500000 <class AppleUSBDevice, id 0x1000699f2, registered, matched, active, busy 0 (43 ms), retain 19>
{
"sessionID" = 2785672002857998
"iManufacturer" = 1
"bNumConfigurations" = 1
"idProduct" = 251
"bcdDevice" = 0
"Bus Power Available" = 900
"USB Address" = 9
"bMaxPacketSize0" = 9
"iProduct" = 2
"iSerialNumber" = 3
"bDeviceClass" = 239
"Built-In" = No
"locationID" = 340787200
"bDeviceSubClass" = 2
"bcdUSB" = 768
"USB Product Name" = "TheEyeTribe"
"PortNum" = 5
"non-removable" = "no"
"IOCFPlugInTypes" = {"9dc7b780-9ec0-11d4-a54f-000a27052861"="IOUSBFamily.kext/Contents/PlugIns/IOUSBLib.bundle"}
"bDeviceProtocol" = 1
"IOUserClientClass" = "IOUSBDeviceUserClientV2"
"IOPowerManagement" = {"DevicePowerState"=0,"CurrentPowerState"=3,"CapabilityFlags"=65536,"MaxPowerState"=4,"DriverPowerState"=3}
"Device Speed" = 3
"USB Vendor Name" = "Leopard Imaging"
"idVendor" = 10667
"IOGeneralInterest" = "IOCommand is not serializable"
"USB Serial Number" = "0000000001"
"IOClassNameOverride" = "IOUSBDevice"
}