mirror of
https://github.com/openmv/openmv.git
synced 2025-11-04 14:49:50 +08:00
Update change log
This commit is contained in:
parent
7d6c59f834
commit
cf71b75962
37
CHANGELOG.md
37
CHANGELOG.md
@ -1,4 +1,41 @@
|
||||
# Change Log
|
||||
## [1.2](https://github.com/openmv/openmv/releases/tag/v1.2) (2016-04-19)
|
||||
IDE:
|
||||
* About dialog, license and credits.
|
||||
* Pin-out image for quick reference.
|
||||
* Check for updates on startup.
|
||||
* Support older firmware versions.
|
||||
* Retry a few times when connecting.
|
||||
* Enable/Disable framebuffer JPEG compression.
|
||||
|
||||
Firmware:
|
||||
* Support the newer OV7725 sensor.
|
||||
* Add snapshot timeout to avoid locking the cam.
|
||||
* Fix PWM/Servos timer, channels and pin-mappings.
|
||||
* Add OpenMV boards configuration files in omv/boards.
|
||||
* Support the new MLX90621 sensor and add proper rainbow scaling.
|
||||
* Better script handling, and soft reset support.
|
||||
* JPEG-compress the framebuffer to lower the bandwidth and fake double-buffering.
|
||||
* YUV to Grayscale conversion on the fly.
|
||||
* Add sanity checks and more meaningful error messages.
|
||||
* Allocate FatFS LFN buffer on stack (frees 255 heap bytes).
|
||||
* Move the FatFS and MSC buffers to main RAM (saves heap and allows DMA access).
|
||||
* Use DMA for SDIO transfers.
|
||||
* Remove framebuffer mutex (IDE reads images before snapshots).
|
||||
* Define pin aliases (P0..P8)/
|
||||
* Move LCD to built-in module.
|
||||
|
||||
Image processing:
|
||||
* Improved iris detection.
|
||||
* Edge detection, generic convolution, motion detection and GIF support.
|
||||
* JPEG compressor optimizations (70ms @QVGA 320x240) faster BinDCT and 2x2 subsampling.
|
||||
* Proper JPEG headers for Grayscale images.
|
||||
* Bug fixes in old integral image code and a new integral image using a moving window.
|
||||
* Set the number of pixels counted in each blob in imlib_count_blobs.
|
||||
* Simplify the image descriptor APIs, use a generic image.load/save/match_descriptor functions.
|
||||
* Add HQVGA resolution, and special digital effects support.
|
||||
* Support higher Grayscale resolutions (up to QVGA) for most algorithms.
|
||||
* Image processing functions accept paths to images on uSD.
|
||||
|
||||
## [1.1](https://github.com/openmv/openmv/releases/tag/v1.1) (2015-08-15)
|
||||
* Rollback to gtksourceview
|
||||
|
||||
Loading…
Reference in New Issue
Block a user