เรียนรู้ไฟล์ประเภทรูปภาพ
โลกนี้ไม่มีมีแค่ไฟล์รูปภาพประเภท JPEG น่ะครับ จริงๆ แล้วมีมากมายก่ายกอง เช่นเดียวกัน ตัวอย่างเช่น ไฟล์ BMP, GIF, PNG, TIFF และ PSD เป็นต้น แต่ละไฟล์ก็มีคุณสมบัติต่างกัน แต่การใช้งานไม่ต่างกันมากนัก เพราะส่วนใหญ่ เป็นไฟล์รูปภาพ บทความนี้ จะมาแนะนำไฟล์รูปภาพอื่นๆ ที่ควรรู้จัก อย่างน้อยเวลาไปพบเจอที่ไหน จะได้เข้าใจ และสามารถนำไปใช้งานได้อย่างถูกวิธี
แต่ก่อนที่จะมาแนะนำไฟล์รูปภาพประเภทต่างๆ เรามาทำความรู้จัก ประเภท ของไฟล์รูปภาพว่า มีการแบ่งออกได้อีกกี่ประเภทอะไรบ้าง
- 3D Image ไฟล์รูปภาพประเภท 3 มิติ
- Camera RAW ไฟล์รูปภาพแบบไม่มีการบีบอัด มักมาจากการถ่ายภาพด้วยกล้องดิจิตอล
- Raster Image ไฟล์รูปภาพที่นิยมใช้งาน
- Vector Image ไฟล์รูปภาพที่สามารถย่อขยายได้ ภาพไม่แตกหรือเบลอ
บทความนี้จะมาแนะนำไฟล์รูปภาพที่มีการใช้งานมากที่สุด นิยมใช้งานมากที่สุดเช่นกัน
นามสกุลของไฟล์รูปภาพ ประกอบด้วย
| .2bp | Pocket PC Bitmap Image File |
| .73i | TI-73 Screenshot File |
| .8pbs | Adobe Photoshop Macintosh File |
| .8xi | TI-83/84 Plus Picture File |
| .9.png | NinePatchDrawable Image |
| .abm | Photo Album |
| .accountpicture-ms | Windows 8 Account Picture File |
| .acorn | Acorn Image |
| .acr | American College of Radiology File |
| .adc | Scanstudio 16 Color Image |
| .afx | Auto FX Photo/Graphic Edges Image |
| .agif | Active GIF Creator Project |
| .agp | ArtGem Project File |
| .aic | Advanced Image Coding File |
| .ais | ACDSee Image Sequence File |
| .albm | HP Photo Printing Software Album File |
| .apd | ACDSee Photo Document |
| .apm | Aldus Placeable Metafile Image |
| .apng | Animated Portable Network Graphic |
| .aps | Greeting Card Studio Project File |
| .apx | Ability Photopaint Studio Image |
| .arr | Amber Graphic File |
| .art | AOL Compressed Image File |
| .artwork, .arw | ArtStudio Image |
| .asw | ACDSee Slideshow Wizard File |
| .avatar | Google Talk Avatar File |
| .avb | Microsoft Comic Chat Character |
| .awd | Microsoft Fax Document |
| .awd | Artweaver Document |
| .blkrt | Block Artist Image File |
| .blz | Compressed Bitmap Image |
| .bm2 | Subspace Bitmap File |
| .bmc | Bitmap Cache File |
| .bmf | Binary Material File |
| .bmp | Bitmap Image File |
| .bmx | Siemens Mobile Animations File |
| .bmz | Compressed Bitmap Image |
| .bpg | BPG Image |
| .brk | Brooktrout Fax Document |
| .brn | Cube Graphics File |
| .brt | Bryce Textures File |
| .bss | Resident Evil Background Images File |
| .bti | Nintendo Texture File |
| .c4 | JEDMICS Image File |
| .cal | CALS Raster Graphic |
| .cals | CALS Raster Graphic File |
| .cam | CASIO Digital Camera Picture File |
| .can | Canon Navigator Fax Document |
| .cd5 | Chasys Draw Image File |
| .cdc | AutoCAD DesignCenter Preview Cache File |
| .cdg | Compact Disc Plus Graphics Image |
| .ce | ComputerEyes Image |
| .cimg | CImg Image File |
| .cin | Kodak Cineon Bitmap File |
| .cit | Intergraph Bitmap Image File |
| .colz | Adobe Collage File |
| .cpbitmap | iOS Wallpaper Image |
| .cpc | CPC Compressed Image File |
| .cpd | Compressed PhotoDefiner Image File |
| .cpg | Manga Studio Page File |
| .cps | Corel Photo House File |
| .cpt | Corel Photo-Paint Document |
| .cpx | Corel CMX Compressed File |
| .csf | Content Sealed Format |
| .ct | Scitex Continuous Tone File |
| .cut | Dr. Halo Bitmap Image File |
| .dc2 | Kodak Photo-Enhancer File |
| .dcm | DICOM Image |
| .dcx | Zsoft Multi-Page Paintbrush File |
| .ddb | Device Dependent Bitmap |
| .dds | DirectDraw Surface |
| .ddt | Age of Mythology Textures File |
| .dgt | DST Thumbnail File |
| .dib | Device Independent Bitmap File |
| .dicom | DICOM Image File |
| .djv, .djvu | DjVu Image |
| .dm3 | DigitalMicrograph Image |
| .dmi | BYOND Dream Maker Icon File |
| .dpx | Digital Picture Exchange File |
| .drz | Draz Paint File |
| .dt2 | Windows Live Messenger Emoticon Image File |
| .dtw | Desktop Wallpaper |
| .dvl | Virtual Library File |
| .ecw | Enhanced Compression Wavelet Image |
| .epp | Canon Easy-PhotoPrint Image File |
| .exr | OpenEXR Image |
| .fac | FACE Image File |
| .face | FACE Graphic File |
| .fal | Bitmap Graphic Header Information |
| .fax | Fax Document |
| .fbm | Fuzzy Bitmap Image |
| .fil | Symbian Application Logo File |
| .fits | Flexible Image Transport System File |
| .fpg | Fenix Graphics Collection File |
| .fpos | Photo Pos Pro Image |
| .fpx | FlashPix Bitmap Image File |
| .frm | Painter Frame Stack File |
| .g3 | CCITT Group 3 Fax Image |
| .gbr | GIMP Brush File |
| .gcdp | Greeting Card Studio Design Project |
| .gfb | GIFBlast Compressed Image File |
| .gfie | Greenfish Icon Editor Pro Graphic |
| .ggr | GIMP Gradient File |
| .gif | Graphical Interchange Format File |
| .gih | GIMP Image Hose File |
| .gim | PlayStation Portable Image File |
| .gmbck | Game Maker Background Image File |
| .gmspr | Game Maker Sprite File |
| .gp4 | CCITT Group 4 Fax File |
| .gpd | Graphic PhotoDefiner Image File |
| .gro | Graphic Object Bitmap |
| .grob | Graphic Object Bitmap File |
| .gry | Grayscale Image |
| .hdp | HD Photo File |
| .hdr | High Dynamic Range Image File |
| .hdrp | HDRtist Pro Document |
| .hf | HF Image |
| .hpi | Hemera Photo Objects Image File |
| .hr | TRS-80 Image |
| .hrf | Hitachi Raster Format File |
| .i3d | Houdini Image 3D File |
| .ic1 | Low Resolution Imagic Graphics File |
| .ic2 | Medium Resolution Imagic Graphics File |
| .ic3 | High Resolution Imagic Graphics File |
| .ica | Image Object Content Architecture File |
| .icb | Targa ICB Bitmap Image |
| .icn | Windows Icon File |
| .icon | Icon Image File |
| .icpr | IconUtils Project File |
| .ilbm | Interleaved Bitmap Image |
| .img | GEM Image |
| .imj | JFIF Bitmap Image |
| .info | ZoomBrowser Image Index File |
| .ink | Pantone Reference File |
| .int | SGI Integer Image |
| .iphotoproject | iPhoto Print Project |
| .ipick | iPick Football Image |
| .ipx | IPIX Image |
| .itc2 | iTunes Cover Flow Data File 2 |
| .ithmb | iPod and iPhone Photo Thumbnails File |
| .ivr | Image Worlds File |
| .ivue | Live Picture IVUE Image |
| .iwi | Infinity Ward Texture File |
| .j | JPEG Image |
| .j2c | JPEG 2000 Code Stream |
| .j2k | JPEG 2000 Image |
| .jas | Paint Shop Pro Compressed Graphic |
| .jb2, .jbig2 | JBIG2 Image |
| .jbf | Paint Shop Pro Browser Cache File |
| .jbg | Joint Bi-level Image Group File |
| .jbig | Joint Bi-level Image Group File |
| .jbmp | JAmes OS Bitmap Image |
| .jbr | Paint Shop Pro Brushes File |
| .jfi | JPEG File Interchange Image |
| .jfif | JPEG File Interchange Format |
| .jia | Digital Photo Navigator Album |
| .jif | JPEG Image File |
| .jiff | JPEG Image File Format |
| .jng | JPEG Network Graphic |
| .jpd | Joint PhotoDefiner Image |
| .jpe, .jpeg, .jpf, .jpg, .jpg2. jpx, .jp2, .jpc | JPEG Image |
| .jps | Stereo JPEG Image |
| .jtf | JPEG Tagged Interchange Format |
| .jwl | Roxio Jewel Case File |
| .jxr | JPEG XR Image |
| .kdi | KD Player Skin Image File |
| .kdk | Kodak Proprietary Decimated TIFF File |
| .kfx | Kofax Image File |
| .kic | Kodak Compressed Image File |
| .kodak | Kodak Photo CD File |
| .kpg | Kai’s Power Goo Graphic |
| .lb | Lens Blur Project File |
| .lbm | Deluxe Paint Bitmap Image |
| .lif | Leica Image File |
| .ljp | Lossless JPEG Image |
| .lrpreview | Adobe Photoshop Lightroom Preview File |
| .lzp | LazPaint Image |
| .mac | MacPaint Image |
| .mat | Vue Material File |
| .max | PaperPort Scanned Document |
| .mbm | Kerbal Space Program Texture File |
| .mbm | Multi Bitmap File |
| .mcs | Mathcad Image |
| .met | Presentation Manager Metafile |
| .mic | Image Composer File |
| .miff | Magick Image File |
| .mip | Multiple Image Print File |
| .mix | Microsoft Image Exchange File |
| .mng | Multiple Network Graphic |
| .mnr | AutoCAD Menu Resource File |
| .mpf | Microsoft Media Package FIle |
| .mpo | Multi Picture Object File |
| .mrb | Multiple Resolution Bitmap File |
| .mrxs | MIRAX Virtual Slide File |
| .msk | Paint Shop Pro Mask File |
| .msp | Microsoft Paint Bitmap Image |
| .mxi | Maxwell Image |
| .myl | MyLogo Maker Image |
| .ncd | Nero CoverDesigner File |
| .ncr | NCR Image |
| .nct | Nero CoverDesigner Template |
| .neo | NeoChrome Bitmap Image |
| .nlm | Nokia Logo File |
| .oc3, .oc4, .oc5 | openCanvas 3,4,5 Event File |
| .oci | openCanvas Image |
| .odi | OpenDocument Image |
| .omf | OMF Interchange Image File |
| .oplc | Nokia Operator Logo File |
| .ora | OpenRaster Image File |
| .ota | OTA Bitmap Image |
| .otb | Nokia Over The Air Bitmap Image |
| .oti | OpenDocument Image Template |
| .ozb, .ozj, .ozt | MU Online Image File |
| .pac | STAD Graphic File |
| .pal | Dr. Halo Color Palette File |
| .pano | Camera Panoramic Picture |
| .pap | PanoramaStudio Project File |
| .pat | Pattern File |
| .pbm | Portable Bitmap Image |
| .pc1 | Degas Elite Low Res Image File |
| .pc2 | Degas Elite Medium Res Image File |
| .pc3 | Degas Elite High Res Image File |
| .pcd | Kodak Photo CD Image File |
| .pcx | Paintbrush Bitmap Image File |
| .pdd | Adobe PhotoDeluxe Image |
| .pdn | paint.net Image File |
| .pe4 | PhotoImpact Image Archive |
| .pe4 | Photo Explorer Thumbnail Archive |
| .pfi | PhotoFiltre Studio Image |
| .pfr | Paint Shop Pro Picture Frame File |
| .pgf | Progressive Graphics File |
| .pgm | Portable Gray Map Image |
| .pi1 | Degas Low Resolution Image File |
| .pi2 | Portrait Innovations Photo |
| .pi2 | Degas Medium Resolution Image File |
| .pi3 | Degas High Resolution Image File |
| .pi4, .pi5, .pi6 | DEGAS Image |
| .pic | Generic Picture File, Houdini Raster Image, QuickTime PICT Image |
| .picnc | Houdini 3D Compositing Image |
| .pict | Picture File |
| .pictclipping | Picture Clipping File |
| .pix | BRL-CAD Raw Image File or Alias PIX Image |
| .pixadex | Pixadex Icon |
| .pjpeg, .pjpg | Progressive JPEG Image |
| .pm | Unix XV Graphic File |
| .pm3 | PageMaker 3 Document |
| .pmg | Adobe Photoshop Photomerge Panoramic Composition File |
| .png | Portable Network Graphic |
| .pni | Popnoggin Image File |
| .pnm | Portable Any Map Image |
| .pns | PNG Stereo Image |
| .pnt | MacPaint File |
| .pntg | MacPaint Graphic File |
| .pop | Samsung Popcon Character File |
| .pov | POV-Ray Raytracing Format |
| .pov | Prolab Object File |
| .pp4 | Picture Publisher Bitmap File |
| .pp5 | Picture Publisher 5 Image File |
| .ppf | Picture Publisher Image File |
| .ppm | Portable Pixmap Image File |
| .prw | Artlantis Shader Preview File |
| .psb | Photoshop Large Document Format |
| .psd | Adobe Photoshop Document |
| .psdx | Photoshop Touch Document |
| .pse | Photoshop Elements Photo Project |
| .psf | PhotoStudio File |
| .psp | Paint Shop Pro Image File |
| .pspbrush | Paint Shop Photo Pro Brush File |
| .pspimage | PaintShop Pro Image |
| .ptg | ArtRage Painting |
| .ptk | Puntotek Embroidery Design File |
| .pts | PTGui Project File |
| .ptx | Pentax RAW Image File |
| .ptx | Paint Shop Pro Texture File |
| .pvr | POWERVR Texture File |
| .pwp | PhotoWorks Image File |
| .px | Pixel Image File |
| .pxd | Pixlr Layered Image |
| .pxicon | CandyBar Icon |
| .pxm | Pixelmator Image File |
| .pxr | Pixar Image File |
| .pza | PhotoSuite Album File |
| .pzp | PhotoSuite Project File |
| .pzs | PhotoSuite Slide Show File |
| .qif, .qti, .qtif | QuickTime Image File |
| .qmg | Samsung Theme Graphics File |
| .ras | Sun Raster Graphic |
| .rcl | Recolored Project File |
| .rcu | RealWorld Layered Cursor Image |
| .rgb | RGB Bitmap |
| .rgb | Q0 Image File |
| .rgf | LEGO MINDSTORMS EV3 Robot Graphics File |
| .ric | NXT Image File |
| .rif | Painter Raster Image File |
| .riff | Painter Raster Image |
| .rix | ColoRIX Image |
| .rle | Run Length Encoded Bitmap |
| .rli | RealWorld Graphics Layered Image |
| .rpf | Rich Pixel Format File |
| .rri | RealWorld Image |
| .rs | Sun Raster Graphic |
| .rsb | Red Storm Bitmap File |
| .rsr | Poser Model Preview File |
| .rvg | RVG X-ray Image |
| .s2mv | StarCraft 2 Map Preview File |
| .sai | PaintTool SAI Image |
| .sar | Saracen Paint Image |
| .sbp | Sketchbook Express iCloud Image |
| .scg | ColoRIX Image File |
| .sci | ColoRIX Graphics Image |
| .scn | TreePaint Image |
| .scp | ColoRIX Bitmap Graphic File |
| .sct | Scitex Continuous Tone File |
| .scu | ColoRIX Bitmap Image |
| .sdr | SmartDraw Drawing |
| .sep | Separated Image File |
| .sfc | Motic Microscope Image |
| .sff | Structured Fax File |
| .sfw | Seattle FilmWorks Image |
| .sgi | Silicon Graphics Image File |
| .shg | Segmented Hyper-Graphic |
| .sid | MrSID Image |
| .sig | Broderbund Sign File |
| .sim | Aurora Image |
| .skitch | Skitch Image |
| .skm | SketchUp Materials File |
| .skypeemoticonset | Skype Emoticon Set File |
| .sld | AutoCAD Slide File |
| .smp | Xionics SMP Image |
| .sob | OpenOffice.org Impress Bimap Styles File |
| .spa | MikuMikuDance Sphere Mapping File |
| .spc | Spectrum 512 Compressed Image |
| .spe | WinSpec CCD Capture File |
| .sph | MikuMikuDance Sphere Mapping File |
| .spiff | Still Picture Interchange File Format |
| .spj | Microsoft ICE Panorama Project |
| .spp | Serif PhotoPlus Picture File |
| .spr | Half-Life Sprite File |
| .sprite | Scratch Sprite File |
| .sprite2 | Scratch 2.0 Sprite File |
| .spu | Spectrum 512 Image |
| .sr | Sun Raster Image File |
| .ste | Samsung IPOLIS Image File |
| .sumo | Sumo Paint Image |
| .sun | Sun Raster Graphic File |
| .suniff | Sun TAAC Image |
| .sup | Subtitle Bitmap File |
| .sva | Manga Browser Comic File |
| .svm | StarView Metafile |
| .t2b | CyBook Thumbnail Image |
| .taac | Sun TAAC Image File |
| .tb0 | Adobe Photoshop Thumbnail Cache File |
| .tbn | Kodi Thumbnail Image |
| .tex | Texture File |
| .tfc | Unreal Engine 3 Texture File Cache |
| .tg4 | Tiled Group 4 Raster Image File |
| .tga | Targa Graphic |
| .thm | Video Thumbnail File or Thumbnail Image File |
| .thumb | JAlbum Thumbnail File |
| .tif | GeoTIFF Image or Tagged Image File |
| .tiff | Tagged Image File Format |
| .tjp | Tiled JPEG File |
| .tm2 | PlayStation 2 Graphic |
| .tn | LG Phone Image |
| .tn1, .tn2, .tn3 | Tiny Low, Medium, High Resolution Image |
| .tny | Atari Tiny Image |
| .tpf | TexMod Package File |
| .tpi | TrueVision Bitmap Image |
| .tps | TexturePacker Sprite Sheet File |
| .trif | Tiled Raster Interchange Format |
| .tub | Paint Shop Pro Picture Tube |
| .u | Subsampled Raw YUV Image |
| .ufo | Ulead File Object |
| .uga | Ulead GIF Animator File |
| .urt | Utah Raster Toolkit File |
| .usertile-ms | Windows 8 User Tile File |
| .v | Subsampled Raw YUV Image |
| .vda | Targa Bitmap Image File |
| .vff | Sun TAAC Graphic File |
| .vic | VICAR Image |
| .viff | Visualization Image File Format |
| .vna | JVC JLIP Image |
| .vpe | Photoshop Vanishing Point Export File |
| .vrimg | V-Ray Image File |
| .vrphoto | VR Photo Image |
| .vss | Visio Stencil File |
| .vst | Targa Bitmap Image |
| .wb1 | Webshots Picture File |
| .wbc | Webshots Collection File |
| .wbd | Webshots Picture File |
| .wbm, .wbmp | Wireless Bitmap Image |
| .wbz | Webshots Download Picture File |
| .wdp | Windows Media Photo File |
| .webp | WebP Image |
| .wi, .wic | Wavelet Image |
| .wmp | Windows Media Photo File |
| .wpb | openCanvas 1.1 Image |
| .wpe | openCanvas 1.1 Event File |
| .wvl | Wavelet Image |
| .xbm, .xpm | X11 Bitmap Graphic |
| .xcf | GIMP Image File |
| .xwd | X Windows Dump Image |
| .y | Subsampled Raw YUV Image |
| .ysp | BYOB Sprite File |
| .yuv | YUV Encoded Image File |
| .zif | Zooming Image Format File |
ทิปในการค้นหาชื่อไฟล์รูปภาพ
สำหรับเพื่อนๆ ที่ต้องการค้นหาชื่อฟอร์แมตไฟล์ข้างต้น เนื่องจากข้อมูลมีจำนวนมาก รวมทั้งอาจทำให้ตาลายเวลาต้องการค้นหา ดังนั้น เวลาที่ทราบชื่อฟอร์แมตไฟล์รูปภาพที่ต้องการ แนะนำให้กดปุ่ม Ctrl+F จากนั้นให้พิมพ์ชื่อไฟล์ในช่องค้นหา เช่นพิมพ์คำว่า TIF จากนั้นกดปุ่ม search ได้ทันที ซึ่งจะได้ผลลัพธ์ในการค้นหาที่เร็วกว่าการเปิดทีละหน้า หรือทีละบรรทัด
