hi I want a code in VHDL for erosion of a image. i have implemented this in matlab . i want in vhdl . so please help me.

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I also want code for processing image my boss want's it on monday next week I only have 5 working days left please help me it is urgent i am from india an never learned to think myself ------------ now seriously: questions like these, mr. krish sharma, are nothing else then spam. you are describing nothing than just a phrase "erosion" but no details about sources, destinations, format, boudary conditions or constraints if you do not anticipate yourself, that a person you are asking for help, requires this information, than you can do nothing more in your engineers life than pressing a generate button in MATLAB's VHDL coder tool.

We have implemented a application which uses this erosion to count the number of coins in a image . In a image of coins in which some will be overlapped so we use operation operator then we will count the number of coins in a image . We got the output in matlab. Now we have to this thing in VHDl i.e we have write VHDL code for counting number of coins in a image using erosion operator. Find the attached matlab code and eroded image.

Hi, i guess you have to rewrite the functions mathlab use. Maybe u can compress some of the algebraic functions and run them parallel.

Creating FPGA Code from a simple SW Definition is an issue. It cannot be done using a predefined method or process, but has to take individual options into account in terms of FPGA capabilities, certain demands of pipelining, accuracy and parallization. Se also this: http://embdev.net/topic/249818#3374910 The only thing you can do is to get informed about possible strategies, try to apply them to your individual task and realize parallelization in MATLAB to verify your thoughts. Transforming to VHDL code can be done automatically from the Coder, but the design structure will have to be designed in mind.

krish s. wrote: > Now we have to this thing in VHDl i.e we have write VHDL code for > counting number of coins in a image using erosion operator. In VHDL there isn't an erosion operator. You have to understand what each Matlab function does. Then you have to rebuild this function in VHDL. First you have to decide, shall it be able to synthesize or not. If yes even an experienced developer will need some month from scratch, an unexperienced one year. Tom

Thomas R. wrote: > an unexperienced one year. At least. And some will not finish it up forever... That looks a little bit suspicious to me: krish s. wrote: > hi > I want a code in VHDL for erosion of a image. > i have implemented this in matlab . i want in vhdl . so please help me. michealammal57@gmail.com wrote: > hi > I want a code in VHDL for erosion of a image. > i have implemented this in matlab . i want in vhdl . so please help me. The very same post with 2 years in between? I will lock the thread. If anyone wants me to reopen it: send me a message with a valuable reason.