Re: nvda ocr
Sam Taylor
numpad 7 or numpad 9 on a desktop, NVDA up arrow or NVDA down arrow if using laptop layout. You may also benefit from reading sections 5.4 and 5.5 of the user manual concerning object navigation and reviewing text.
On 25/06/2020 9:20 pm, Aschalew Byness wrote:
If I want to ocr a book, how do I position the navigater object? I mean, what key should I press first before I press nvda+r? On 6/25/20, Sam Taylor via groups.io <samtaylor9@...> wrote:NVDA's OCR recognises the current navigator object, not the system focus. So make sure that you position the navigator object first at the place you think the OCR should occur, before pressing NVDA+R. On 25/06/2020 7:51 pm, Aschalew Byness wrote:The image is a scanned document. I open this scanned document with Adobe reader. When I open it, nvda says: “Alert: Empty page page This page appears to be empty. It may contain a scanned image that needs OCR or it may be part of a malformed document.” After getting this message, I press insert +r. nvda says: ‘recognizing. Result document.” After that, if I press insert +r, nvda says: ‘already in a content recognition result’. If I arrow then, it reads: ‘blank”. On 6/25/20, Aschalew Byness via groups.io <gakidan.ashagre235@...> wrote:yeah, I am using windows 10 2004 version. when I try to recognize an image by pressing insert + r, there is nothing shown or heard. no bip sound, no spoken outcome whether it is recognizing. even when I press arrow keys, it simply says 'blank'. then How do I know whether it has started recognizing. How do I know whether it has finished recognising? On 6/25/20, zahra <nasrinkhaksar3@...> wrote:hello. do you use windows ten? if so, windows ten has internal ocr functionality that nvda developers added support for it since nvda version 2017.3. if you use any other windows version that has not internal ocr capability, you should install ocr addon. On 6/25/20, Aschalew Byness <gakidan.ashagre235@...> wrote:Hi lovely guys I always try to have nvda recognize image or scanned documents with insert+r. I don't get any result though. but, in jaws, when I press insert + space, o, c, I hear a kind of bip sound to let me know that the recognition is in process. it also lets me know when it finishes recognizing the document. I don't get the same in nvda although I press insert +r. it is dead silence. does this nvda OCR recognition really work.-- By God, were I given all the seven heavens with all they contain in order that I may disobey God by depriving an ant from the husk of a grain of barley, I would not do it. imam ali
|
|