Thứ Năm, 2 tháng 8, 2018

Waching daily Aug 2 2018

In this Gimp workshop we will apply the high pass filter.

If you want to follow along, the download link for the image is in the video description.

Go to file, click open, search for your image and open it.

Most digital camera sensors make use of an anti-aliasing filter, which very slightly

blurs the image, to reduce the chances of moire.

This slight blurring, causes a slight loss of detail in an image.

When our image is opened we can, if necessary, go to view, zoom and fit image in window.

Hit the duplicate button at the bottom of the layers panel once, to make a duplicate.

Now we go to the menu bar, to filters, enhance and hit high pass.

Generally speaking, sharpening our image should be the final step in image editing.

When we have opened the high pass dialog box,

the image turns gray with only edges and lines visible.

Here we can see exactly what we are sharpening, because the high pass filter detects edges

and is able to adjust them, without influencing the other areas.

The amount of sharpening depends on the image characteristics,

the size and resolution and ofcourse on our own preference.

We can zoom in and or out by holding the Ctrl key and rolling the mouse wheel.

For this image we will change the default standard deviation from 4 to 15.

We will leave the contrast as it is.

We can click the preview off and on to see the effect.

Or we check the split view option.

We can, by click and drag the middle line, move the split view.

When we make some more changes, we see the effect in the gray part of the image.

But we have to click the split view off and on again to see the effect in the final image.

Now we will change the standard deviation back to 15.

Then we click okay.

Go to the mode and change it to overlay.

Now we can click the top layer off and on to see before and after.

When we hover with the cursor over the modes, and then roll the mouse wheel

we have an easy way to see the different effects.

We can experiment with different blend modes, such as Soft Light, Hard Light, Vivid Light,

Pin Light, and Linear Light.

We can also play with the opacity when we want to reduce the effect a little bit.

Because we applied the technique on a separate layer, its completely adjustable and non-destructive.

We can even work with a layer mask.

Or we can just start anew when we do not like the result.

Now go to view, zoom and fit image in window again.

Click again on the duplicate button to make a duplicate

of the already edited image.

In this way we can make the effect even stronger.

Then click the top and the middle layer of and on again to see the difference.

And that is it.

A quick and effective way to sharpen our images.

I hope this helps.

If so, please give it thumbs up, maybe leave a comment, and subscribe

if you have not done already, to support this channel.

Thank you for watching.

For more infomation >> Gimp 2.10.4: High Pass Sharpening Filter - Duration: 4:07.

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How to Gain Muscle Without Gaining Fat | Chris Masterjohn Lite #56 - Duration: 7:24.

This is how to gain muscle

without gaining fat.

Hi. I'm Dr. Chris Masterjohn of

chrismastrjohnphd.com, and this is

Chris Masterjohn Lite, where the

name of the game is

"Details? Shmeetails. Just tell me what works!"

And today we have a

question from Christopher shown on the

screen. Christopher asks, "How do I build

muscle without getting fat, starting from

a healthy ideal weight, that is, after

having lost fat for metabolic health?"

If you've recently lost fat for your

metabolic health, then your goal if you

want to gain muscle is to gain muscle

without gaining any of that fat back, and

what that means is that you need a

caloric surplus that is gentle enough

that it does not exceed what you can use

for muscle growth because any leftover

would get stored as fat. But you need the

caloric surplus if you want to optimize

for muscle growth. The principles

providing muscle growth are the same

principles that protect muscles during

fat loss, which we talked about in a

previous episode. The only difference is

that during fat loss, we had a caloric

deficit. During optimizing for muscle

growth, we have a caloric surplus. So the

three principles are: Number one, provide

an exercise routine that has a

sufficient anabolic stimulus.

Number two, get enough protein.

Number three, get the right gentle caloric surplus.

In terms of the exercise routine,

you want to get into the gym

at least three sessions a week.

Three sessions of a full-body

routine is the best way to save time, but

if you're going four sessions or more, you

can break your full-body routine up into

different body parts. So for example, you

could do two upper body, two lower body

days or something like that if you're

doing four workouts. But you want to

get at least three one-hour sessions in.

When you're in the gym, you want to do a

mix of strength training at complex

movements, such as squats and deadlifts

with long rest periods, where your focus

is on completing the movement correctly,

and you're doing fairly low reps, so 4, 5, or 6 reps

with 3 or 4 minutes rest between sets.

That optimizes for mechanical tension. It's

good for your body to get that strength

training in, but also to be able to

optimize for the mechanical tension is

one stimulus that helps you grow your

muscles. It's good to get the diversity

of rep ranges, and it's good also to get

in sets where you're having low rest so

you can maximize metabolic stress, which

is a different stimulus for muscle

growth. And having a diversity of rep

ranges also helps target different types

of muscle fibers and probably is better

for total muscle growth. So in addition

to the strength training, also include

rep ranges around ten reps per set and

rep ranges around 15 reps per set, and in

those sets, try to reduce your rest time

to 40 seconds or so, and in those

exercises, focus less on completing the

movement and more on the mind-muscle

connection, making sure that you're

always throughout the entire exercise

feeling the muscle and that you're

squeezing and that you're holding it at

the end to really flex and feel whatever

muscle you're trying to target.

That's the exercise routine. Number two

is the protein. Estimate where you want

to be at the end of three or six months

or whatever you're going to use as your target to hit your goal.

Then take that and eat one gram of

protein per pound of body weight.

It's okay to go higher providing you don't

have any negative, like you know, negative

symptoms in response to eating more

protein. If you don't feel well

when you eat that much protein, you can

cut back a little bit. But ideally you

want to at least hit a gram of protein

per pound of target body weight.

Then number three, you want to provide a

gentle caloric excess. I would start with

100 calories per day over what

you're eating to maintain your weight.

But you can test this because

if you have measures of body fat, you may

have a bioimpedance scale at home, I would

at least use waist circumference, keeping

in mind that your waist circumference

can be affected by holding water or

bloating or other things

like that. But if you measure

consistently, your waist circumference is

a pretty good indicator of the amount of

fat you're holding in your

abdominal region. So if you can verify

that your waist circumference is not

consistently increasing and to whatever

extent you have access to other measures

of body fat you can verify, you can

corroborate that your body fat is not

increasing, then you can start to push

the caloric surplus a little bit higher

and go as high as your body seems to

tolerate without gaining that fat. But if

it's really important to you

to hold on to your fat loss gains, then you

really want to do this slowly

and gently so that you don't overshoot.

If you do overshoot, start cutting back

to the surplus that you can maintain

over time that does not produce

any fat gain for you. Now, where should that

caloric surplus come from? Well, the

easiest thing to turn into muscle is

protein, and you never really know

whether the protein that you're eating

is actually the protein load that would

maximally support muscle gain given the

anabolic stimulus that you have. So the

safest thing to add is protein. If you're

trying to add 100 calories, add 100

calories of a protein-rich food.

If you're trying to see if you can push

that to 200, add 200 calories of a

protein-rich food. If you have to use

something else, it's better to use

carbohydrate than fat because fat is

most easily turned into fat. Carbohydrate

is more easily—most easily stored as

glycogen. Carbohydrate is somewhat

protein-sparing more than fat is. But the

safest thing to add in this context is

the caloric surplus entirely as a

protein-based food.

The audio of this episode was enhanced

and post-processed by Bob Davodian of

Taurean Mixing. You can find more of his

work at taureanonlinemixing.com.

This episode is brought to you by

Testing Nutritional Status: The Ultimate Cheat Sheet.

Everything you could ever need to

know to optimize your nutrition all in one place.

Easier to find and use than ever before.

Get your copy at

chrismasterjohnphd.com/cheatsheet.

Use the code LITE5.

That's all capitals, L-I-T-E, the number 5.

LITE5 to get $5 off.

All right, I hope you found this useful.

Signing off, this is Chris Masterjohn of

chrismasterjohnphd.com. This has been

Chris Masterjohn Lite.

And I will see you in the next episode.

For more infomation >> How to Gain Muscle Without Gaining Fat | Chris Masterjohn Lite #56 - Duration: 7:24.

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手机在机舱内爆炸冒烟 乘客紧急疏散惊慌逃生 - Duration: 4:31.

For more infomation >> 手机在机舱内爆炸冒烟 乘客紧急疏散惊慌逃生 - Duration: 4:31.

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KARAOKE | Vì Đời Không Cho | Trần Hằng - Duration: 3:39.

For more infomation >> KARAOKE | Vì Đời Không Cho | Trần Hằng - Duration: 3:39.

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Facebook, Instagram helping you manage your social media time - Duration: 0:42.

For more infomation >> Facebook, Instagram helping you manage your social media time - Duration: 0:42.

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6 THINGS THAT HAPPEN WHEN YOU DON'T DRINK ENOUGH WATER - Duration: 2:46.

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