System and method of saving input content
View Patent ↗A method of saving input content on an electronic device is disclosed. A setting module sets M bits grayscale per sampled pixel, M is a whole number. A creating module creates a file to store input content. An obtaining module obtains data of the input content. A storing module stores the data in the file and stores M bits grayscale per sampled pixel.
1. A method of saving input content on an electronic device, the method comprising steps in following order:
firstly, setting M bits grayscale per sampled pixel, wherein M is a whole number;
secondly, creating a file to store input content;
thirdly, obtaining data of the input content by scanning a hand-input display line by line; and
fourthly, storing the data in the file and storing M bits grayscale per sampled pixel.
2. The method of claim 1 , wherein the data of the pixels are stored as N bytes with a same intensity when storing the data in the file, wherein N is a whole number.
3. The method of claim 1 , wherein M is equal to four.
4. The method of claim 1 , wherein the input content is black and white images.
5. An electronic device capable of saving input content, the electronic device comprising:
a setting module setting M bits grayscale per sampled pixel, wherein M is a whole number;
a creating module creating a file to store input content;
an obtaining module obtaining data of the input content by scanning a hand-input display line by line; and
a storing module storing the data in the file and storing M bits grayscale per sampled pixel.
6. The electronic device of claim 5 , wherein the data of the pixels are stored as N bytes with same intensity when storing the data in the file, wherein N is a whole number.
7. The electronic device of claim 5 , wherein M is equal to four.
8. The electronic device of claim 5 , wherein the input content is black and white images.