Sharpness Issue

Just wanna ask if theres another way to adjust the sharpness on renders aside from anti-aliasing filters and post productions. May kinalaman po ba GI dun?

are you saving it into jpeg or tiff? kasi if jpeg medyo ndi sharp ang dating nya. try mo tiff. sa mas naman cguro proper lightings and sa camera. my opinion lang mam

-Tama si pakunat. Save it in tif.
-Better din na catmull or mitchell ang gamit mo sa anti-aliasing.
-Hindi advisable na sa photoshop mo i-sharpen ang render.

@sir bokkins, ung catmull or mitchell po ba ay software din? i have no idea kasi ee..thanks

increase the resolution

dont use a vray camera with low aperture/fstop values

brrydelrosario wrote:@sir bokkins, ung catmull or mitchell po ba ay software din? i have no idea kasi ee..thanks

Nope, mga anti aliasing options yan sa vray.

thanks experts.. thanks rin po kuya bokkins for the advice. Ive been doing sharpenings on photoshop but I cant seem to get a nice output. Di nga talaga advisable mag sharpen on post production. Minsan rin kasi blurry tlga yun sharpness ng raw renders. Ive been doing saves on TIF format. Perhaps I should do the high res nalang as what celes adviced. Thanks..

Add ko lang Ichi, suggestion ko rin taasan mo output size mo, the bigger the better para kung ire-resize mo siya hindi nasisira yung pixels niya at mas compress ang detail ng color ng image mo lalo sa sa mga edges at nakakatulong yan sa sharpness...

Thanks sir 3DZONE.. My limit output size is 2046x1536. Any advice po ba on whats good for presentation and for billboard uses with a size of 15x20 feet and 40x60 feet without blurring the image? And what values should I use on irridiance map with those sizes? I really appreciate your assistance. My apology sa dumadami kong questions. Just this one. Thanks..

ang laki pala ng kailangan mo...heto gamit ko pag ganyan na kalaki yung need mo...3200 x 2400 to 7200 x 4860 with 300 DPI...yung Irridiance Map mo sa Vray gawin mong Mid or High kung kaya pa ng PC mo....Goodluck

Baka aabutin ng isang taon yun render ko. anyway, i'll probably just have to do experiments. Thank you..

well kung mabilis PC mo baka 6 months lang....

3DZONE wrote:well kung mabilis PC mo baka 6 months lang....

nice one malaking kabawasan din... baka typhoon season na mapakabit yun...

cheers...

15 DPI lang usually ang mga billboards. Yan lang ang kaya ng tarp printers. Kung blurry ang print sa malapit, sa malayo hindi na blurry yan.

bokkins wrote:15 DPI lang usually ang mga billboards. Yan lang ang kaya ng tarp printers. Kung blurry ang print sa malapit, sa malayo hindi na blurry yan.

tama si sir bokks, hindi mo naman kasi titignan ng malapitan ang billboard, siguradong malayuan,

whey09 wrote:

bokkins wrote:15 DPI lang usually ang mga billboards. Yan lang ang kaya ng tarp printers. Kung blurry ang print sa malapit, sa malayo hindi na blurry yan.

tama si sir bokks, hindi mo naman kasi titignan ng malapitan ang billboard, siguradong malayuan,

you are right guys, nabasa ko sa google...depende na rin pala yan kung vector or may gradient yung images....