Photoshop: Channels and Masks Год выпуска: 25/09/2018 Производитель: LinkedIn Learning Сайт производителя: Photoshop: Channels and Masks Автор: Deke McClelland Продолжительность: 07:37:19 Тип раздаваемого материала: Видеоурок Язык: Английский Описание: Learn how to leverage masks and channels to isolate areas of an image for making enhancements. Join Photoshop expert Deke McClelland as he takes you step by step through working with channels and masks in Adobe Photoshop. First, Deke explains how channels and masks work. Then he shows how to make selections and use the Color Range command and the Focus Area command. Next, he covers refining selections, extracting masks, blending, and mixing. Additionally, Deke demonstrates how to put all of the layers together into a final composite. Узнайте, как использовать маски и каналы для выделения областей изображения и внесения улучшений. Присоединяйтесь к эксперту Photoshop Дику Макклелланду, который шаг за шагом проведет вас через весь цикл работы с каналами и масками в Adobe Photoshop. Во-первых, Дик объясняет, как они работают, затем он показывает, как сделать выбор и использовать команду Color Range и команду Focus Area. Далее он рассказывает об уточнении выборок, извлечении масок и их смешивании. Кроме того, Дик демонстрирует, как объединить все слои в окончательный композит.
Содержание
00 - Introduction Welcome to Channels and Masks Loading Deke's custom dekeKeys shortcuts Adjusting the RGB and CMYK color settings Setting up a pro-level workspace Thumbnails and transparency 01 - How Channels Work It all starts with a channel Introducing the Channels panel How color channels work Viewing channels in color How RGB works Single-channel grayscale Drafting a mask with Black & White The other 3-channel mode: Lab The final color mode: CMYK How CMYK works Mask in RGB, copy to CMYK 02 - How Masks Works The alpha channel is home to the mask The origin of the alpha channel How masks work Saving a selection as a layer mask Creating an alpha channel The Save Selection as Channel icon Loading a selection from a channel Loading a selection from a layer Loading a selection from a different image Sweetening the final composition 03 - The Color Range Command The best selection tools are commands A brief Magic Wand refresher Introducing the Color Range command Working in the Color Range dialog box Localized color clusters Selecting complex organic details Using Color Range to augment a mask Finessing and feathering a layer mask Creating a zoom effect with Pinch Isolating Color Range inside a marquee Inverting everything with type 04 - Select > Subject Just choose a command and let it run Introducing Select > Subject Select > Subject vs. Color Range Combining selections Softening edges with the Blur tool Smoothing edges with the Smudge tool Adding depth of field to a background 05 - The Focus Area Command The Hail Mary of automated selections Edges vs. noise A brief Quick Selection refresher Expanding a selection with Select > Similar Introducing the Focus Area command Using the Focus Area brush Focus Area vs. Select > Subject Bringing in some better hair Viewing mask and image at the same time Non-destructive feather and density Masking a gradient layer 06 - Refining Selections and Masks The joy of automated refinement Introducing Select and Mask Applying global refinements Edge Detection: Radius and Smart Radius Painting with the Refine Edge brush Decontaminating colors Selecting before you refine The legacy Refine Edge command Further refining with Refine Mask Matching the lighting of your scene 07 - Extracting Masks from Channels Mastering channel operations Introducing the Calculations command Previewing channels with Calculations Blending two channels together Increasing the contrast of a channel Filling in regions with the Brush tool Using the Add and Subtract modes The Black and White Point eyedroppers Soft Light, Overlay, and Hard Mix Painting with the Overlay mode Combining alpha channels to make a mask 08 - Composting: Putting It All Together The power of compositing Smooth edges and color fringing Assigning a shortcut to Refine Edge Correcting wispy edges with Refine Mask Bolstering hair or fur with a blended layer Combining your refined layer masks Dressing up a bad background Masking a background image From alpha channel to filter mask Darkening a sky with Gradient Overlay Creating a synthetic snow effect Enhancing your snowflakes 09 - Conclusion Wrapping it all up Exercise Files
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