depau/libfprint
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity
libfprint/TODO

31 lines
836 B
Text
Raw Permalink Normal View History

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
Compiler flags update Dropped -Wextra as it is not that useful. Set compiler flags to be more like the kernel's. Set std=gnu99 Fixed some warnings.
2007-12-27 00:46:11 +00:00
PORTABILITY
===========
OpenBSD can't do -Wshadow or visibility
OpenBSD: add compat codes for ENOTSUP ENODATA and EPROTO
Reference in a new issue Copy permalink