A New Image-scaling Algorithm Eradicating Blurring and Ringing to Apply to Camera Phones
Joohyun Kim, Wonwoo Jang, Boodong Kwak, Suk Chan Kim, Bongsoon Kang · 2007
This paper proposes the algorithm that can implement high resolution images using a camera module at low cost. The result when using proposed algorithm is superior to that of bicubic, but the hardware structure is simpler than that of bicubic and it is equipped with the boost of high frequency to remove blurs. It also eradicates ringing effectively when removing blurs.