libfprint/TODO

LIBRARY
=======
test suite against NFIQ compliance set
make library optionally asynchronous and maybe thread-safe
nbis cleanups
API function to determine if img device supports uncond. capture
race-free way of saying "save this print but don't overwrite"

NEW DRIVERS
===========
Sunplus 895 driver
AES3400/3500 driver
ID Mouse driver
Support for 2nd generation MS devices
Support for 2nd generation UPEK devices

IMAGING
=======
ignore first frame or two with aes2501
aes2501: increase threshold "sum" for end-of-image detection
aes2501 gain calibration
aes4000 gain calibration
aes4000 resampling
PPMM parameter to get_minutiae seems to have no effect
nbis minutiae should be stored in endian-independent format
Documentation update 2007-10-08 16:37:58 +00:00			`LIBRARY`
			`=======`
Enrolment infrastructure 2007-10-08 18:53:50 +00:00			`test suite against NFIQ compliance set`
Build system tweaks Install fprint.h header Include headers in distribution distcheck fixes Include and install pkgconfig file 2007-10-31 13:18:30 +00:00			`make library optionally asynchronous and maybe thread-safe`
			`nbis cleanups`
API documentation 2007-11-01 23:11:29 +00:00			`API function to determine if img device supports uncond. capture`
			`race-free way of saying "save this print but don't overwrite"`
Documentation update 2007-10-08 16:37:58 +00:00
Build system tweaks Install fprint.h header Include headers in distribution distcheck fixes Include and install pkgconfig file 2007-10-31 13:18:30 +00:00			`NEW DRIVERS`
			`===========`
Documentation update 2007-10-08 16:37:58 +00:00			`Sunplus 895 driver`
Improve print_data structure and on-disk format Drivers now have an ID number. These will be assigned by me and documented on the wiki. 0 cannot be used. Drivers now define a devtype for each device they initialise. This is to cope with the situation where a driver can support varying devices where their print data is incompatible (i.e. image scaling is totally changed). This doesn't apply to any existing supported devices. Print data no longer includes driver name, and includes driver ID instead. Paths to saved print data now include driver ID and devtype, and no longer include driver name. APIs exposed for converting a print_data into a blob which can then be loaded back again later. Useful for systems who don't want to use my simple storage system (which is only aimed at a single user). File format is now defined and will be documented on the wiki. The header is larger as we can no longer rely on directory paths in all scenarios. Print data compat check now checks devtype and driver ID. 2007-10-28 22:02:04 +00:00			`AES3400/3500 driver`
Documentation update 2007-10-08 16:37:58 +00:00			`ID Mouse driver`
			`Support for 2nd generation MS devices`
			`Support for 2nd generation UPEK devices`

Add bozorth3 from NBIS; implement verify for image devices uru4000 works splendiferously (YAY!) aes4000 is going to need some work though :( 2007-10-27 23:21:49 +00:00			`IMAGING`
			`=======`
Add AES2501 driver This driver works quite nicely. Seems a little too sensitive though (too much black in the standardized image, not enough ridge gap definition). Processing results are quite good, but you need a good enrollment image (i.e. long!). It's best to get such images by pressing harder than you might think necessary and swiping slowly. 2007-11-07 17:49:10 +00:00			`ignore first frame or two with aes2501`
			`aes2501: increase threshold "sum" for end-of-image detection`
			`aes2501 gain calibration`
			`aes4000 gain calibration`
			`aes4000 resampling`
Add bozorth3 from NBIS; implement verify for image devices uru4000 works splendiferously (YAY!) aes4000 is going to need some work though :( 2007-10-27 23:21:49 +00:00			`PPMM parameter to get_minutiae seems to have no effect`
Improve print_data structure and on-disk format Drivers now have an ID number. These will be assigned by me and documented on the wiki. 0 cannot be used. Drivers now define a devtype for each device they initialise. This is to cope with the situation where a driver can support varying devices where their print data is incompatible (i.e. image scaling is totally changed). This doesn't apply to any existing supported devices. Print data no longer includes driver name, and includes driver ID instead. Paths to saved print data now include driver ID and devtype, and no longer include driver name. APIs exposed for converting a print_data into a blob which can then be loaded back again later. Useful for systems who don't want to use my simple storage system (which is only aimed at a single user). File format is now defined and will be documented on the wiki. The header is larger as we can no longer rely on directory paths in all scenarios. Print data compat check now checks devtype and driver ID. 2007-10-28 22:02:04 +00:00			`nbis minutiae should be stored in endian-independent format`
Add bozorth3 from NBIS; implement verify for image devices uru4000 works splendiferously (YAY!) aes4000 is going to need some work though :( 2007-10-27 23:21:49 +00:00