4-11.dct_type_estimation()(transfrm.c) 각 macroblock단위로 DCT type을 결정한다. 이 함수는 각 field(top/bottom)에서 pixel값들의 평균과 분산을 구해 그 결과를 이용하여 DCT종류를 결정한다. 이때 DCT의 종류를 결정하는 연산은 macroblock단위로 이루어진다. 평균(d)=(E[X1]-E[X1]/128)X(E[X2]-E[X2]/128) d=(sq0-(s0*s0)/128.0)*(sq1-(s1*s1)/128.0);
Major public health problem
Factors in development of obesity
Biological
Heredity and genetics
Fat cell development
Sex and age
Race and ethnicity
Factors in development of obesity
Environmental
Socioeconomic status
Built environment
Social factors
Lifestyle and behavioral
Physical activity
Psychological factors
Perception of weight
Setting realistic goals
Weight-management lif
47hz이다.
일단 homogeneous한 부분을 계산하기 위해
란 식을 생각해보자.
r1은 회전하는 arm의 무게중심이며 값은 0.1088m이다.
이 때 이다.
준식에 우리의 parameter들을 넣고 구해보면 J1=0.00127
위에썼던 식을 사용해 마찰텀을 계산해보면
=0.01385Nm
(2) pendulum
마찬가지로 bar를 고정시킨후 pendum을
4 nations -> Expand to all Asian nations
Macroscopic perspective
1. Indonesia
- Demographical perspective
-Indonesia has 230,000,000 estimated individuals, 85% of whom are Indonesians and 15% consisted of Americans, Europeans and a group of various foreigners. This country has the 4th largest population after China, India and the United States. Roughly, half of the population
won
Grand Mart
Pork
120,000 won
Mineral Butcher
Drinks
98,000 won
Grand Mart
Other dishes
234,000 won
Table #4
for soft drinks so mart was selected considering transport and storage .
b)Expected returns
- Assumptions
calculate 1,500,000 won based on net income of investment
corresponding set of assumptions